diff --git a/fuzz/src/chanmon_consistency.rs b/fuzz/src/chanmon_consistency.rs index 8be994bd7f2..eba0cb9e4f9 100644 --- a/fuzz/src/chanmon_consistency.rs +++ b/fuzz/src/chanmon_consistency.rs @@ -311,7 +311,7 @@ pub fn do_test(data: &[u8], out: Out) { let mut posn = Vec::with_capacity(channel_txn.len()); for i in 0..channel_txn.len() { txn.push(&channel_txn[i]); - posn.push(i as u32 + 1); + posn.push(i + 1); } $node.block_connected(&header, 1, &txn, &posn); for i in 2..100 { diff --git a/fuzz/src/full_stack.rs b/fuzz/src/full_stack.rs index 726700ad2ee..18e31fc9499 100644 --- a/fuzz/src/full_stack.rs +++ b/fuzz/src/full_stack.rs @@ -183,7 +183,7 @@ impl<'a> MoneyLossDetector<'a> { hash_map::Entry::Vacant(e) => { e.insert(self.height); txn.push(tx); - txn_idxs.push(idx as u32 + 1); + txn_idxs.push(idx + 1); }, _ => {}, } @@ -400,7 +400,7 @@ 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, &get_pubkey!(), None, &Vec::new(), value, 42, Arc::clone(&logger)) { + let route = match get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &get_pubkey!(), None, &Vec::new(), value, 42, Arc::clone(&logger)) { Ok(route) => route, Err(_) => return, }; @@ -417,7 +417,7 @@ 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, &get_pubkey!(), None, &Vec::new(), value, 42, Arc::clone(&logger)) { + let mut route = match get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &get_pubkey!(), 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 f388399ab8a..3a6b5bdf40c 100644 --- a/fuzz/src/router.rs +++ b/fuzz/src/router.rs @@ -1,6 +1,5 @@ use bitcoin::blockdata::script::{Script, Builder}; use bitcoin::blockdata::block::Block; -use bitcoin::blockdata::transaction::Transaction; use bitcoin::hash_types::{Txid, BlockHash}; use lightning::chain::chaininterface::{ChainError,ChainWatchInterface}; @@ -76,8 +75,8 @@ impl ChainWatchInterface for DummyChainWatcher { fn install_watch_tx(&self, _txid: &Txid, _script_pub_key: &Script) { } fn install_watch_outpoint(&self, _outpoint: (Txid, u32), _out_script: &Script) { } fn watch_all_txn(&self) { } - fn filter_block<'a>(&self, _block: &'a Block) -> (Vec<&'a Transaction>, Vec) { - (Vec::new(), Vec::new()) + fn filter_block(&self, _block: &Block) -> Vec { + Vec::new() } fn reentered(&self) -> usize { 0 } @@ -228,7 +227,7 @@ pub fn do_test(data: &[u8], out: Out) { } &last_hops_vec[..] }; - let _ = get_route(&our_pubkey, &net_graph_msg_handler, &target, first_hops, last_hops, slice_to_be64(get_slice!(8)), slice_to_be32(get_slice!(4)), Arc::clone(&logger)); + let _ = get_route(&our_pubkey, &net_graph_msg_handler.network_graph.read().unwrap(), &target, first_hops, last_hops, slice_to_be64(get_slice!(8)), slice_to_be32(get_slice!(4)), Arc::clone(&logger)); }, _ => return, } diff --git a/lightning/src/chain/chaininterface.rs b/lightning/src/chain/chaininterface.rs index 89c57dc44c0..2e874296f5a 100644 --- a/lightning/src/chain/chaininterface.rs +++ b/lightning/src/chain/chaininterface.rs @@ -53,9 +53,9 @@ pub trait ChainWatchInterface: Sync + Send { /// final two the output within the transaction. fn get_chain_utxo(&self, genesis_hash: BlockHash, unspent_tx_output_identifier: u64) -> Result<(Script, u64), ChainError>; - /// Gets the list of transactions and transaction indices that the ChainWatchInterface is + /// Gets the list of transaction indices within a given block that the ChainWatchInterface is /// watching for. - fn filter_block<'a>(&self, block: &'a Block) -> (Vec<&'a Transaction>, Vec); + fn filter_block(&self, block: &Block) -> Vec; /// Returns a usize that changes when the ChainWatchInterface's watched data is modified. /// Users of `filter_block` should pre-save a copy of `reentered`'s return value and use it to @@ -86,7 +86,7 @@ pub trait ChainListener: Sync + Send { /// /// This also means those counting confirmations using block_connected callbacks should watch /// for duplicate headers and not count them towards confirmations! - fn block_connected(&self, header: &BlockHeader, height: u32, txn_matched: &[&Transaction], indexes_of_txn_matched: &[u32]); + fn block_connected(&self, header: &BlockHeader, height: u32, txn_matched: &[&Transaction], indexes_of_txn_matched: &[usize]); /// Notifies a listener that a block was disconnected. /// Unlike block_connected, this *must* never be called twice for the same disconnect event. /// Height must be the one of the block which was disconnected (not new height of the best chain) @@ -274,11 +274,15 @@ impl<'a, CL: Deref + 'a, C: Deref> BlockNotifier<'a /// /// Handles re-scanning the block and calling block_connected again if listeners register new /// watch data during the callbacks for you (see ChainListener::block_connected for more info). - pub fn block_connected<'b>(&self, block: &'b Block, height: u32) { + pub fn block_connected(&self, block: &Block, height: u32) { let mut reentered = true; while reentered { - let (matched, matched_index) = self.chain_monitor.filter_block(block); - reentered = self.block_connected_checked(&block.header, height, matched.as_slice(), matched_index.as_slice()); + let matched_indexes = self.chain_monitor.filter_block(block); + let mut matched_txn = Vec::new(); + for index in matched_indexes.iter() { + matched_txn.push(&block.txdata[*index]); + } + reentered = self.block_connected_checked(&block.header, height, matched_txn.as_slice(), matched_indexes.as_slice()); } } @@ -288,7 +292,7 @@ impl<'a, CL: Deref + 'a, C: Deref> BlockNotifier<'a /// Returns true if notified listeners registered additional watch data (implying that the /// block must be re-scanned and this function called again prior to further block_connected /// calls, see ChainListener::block_connected for more info). - pub fn block_connected_checked(&self, header: &BlockHeader, height: u32, txn_matched: &[&Transaction], indexes_of_txn_matched: &[u32]) -> bool { + pub fn block_connected_checked(&self, header: &BlockHeader, height: u32, txn_matched: &[&Transaction], indexes_of_txn_matched: &[usize]) -> bool { let last_seen = self.chain_monitor.reentered(); let listeners = self.listeners.lock().unwrap(); @@ -357,19 +361,17 @@ impl ChainWatchInterface for ChainWatchInterfaceUtil { Err(ChainError::NotSupported) } - fn filter_block<'a>(&self, block: &'a Block) -> (Vec<&'a Transaction>, Vec) { - let mut matched = Vec::new(); + fn filter_block(&self, block: &Block) -> Vec { let mut matched_index = Vec::new(); { let watched = self.watched.lock().unwrap(); for (index, transaction) in block.txdata.iter().enumerate() { if self.does_match_tx_unguarded(transaction, &watched) { - matched.push(transaction); - matched_index.push(index as u32); + matched_index.push(index); } } } - (matched, matched_index) + matched_index } fn reentered(&self) -> usize { diff --git a/lightning/src/chain/keysinterface.rs b/lightning/src/chain/keysinterface.rs index 31ed2d15cbc..c4045e9c60c 100644 --- a/lightning/src/chain/keysinterface.rs +++ b/lightning/src/chain/keysinterface.rs @@ -196,9 +196,9 @@ impl Readable for SpendableOutputDescriptor { // ChannelMonitors instead of expecting to clone the one out of the Channel into the monitors. pub trait ChannelKeys : Send+Clone { /// Gets the commitment seed - fn commitment_seed<'a>(&'a self) -> &'a [u8; 32]; + fn commitment_seed(&self) -> &[u8; 32]; /// Gets the local channel public keys and basepoints - fn pubkeys<'a>(&'a self) -> &'a ChannelPublicKeys; + fn pubkeys(&self) -> &ChannelPublicKeys; /// Gets arbitrary identifiers describing the set of keys which are provided back to you in /// some SpendableOutputDescriptor types. These should be sufficient to identify this /// ChannelKeys object uniquely and lookup or re-derive its keys. @@ -405,7 +405,7 @@ impl InMemoryChannelKeys { impl ChannelKeys for InMemoryChannelKeys { fn commitment_seed(&self) -> &[u8; 32] { &self.commitment_seed } - fn pubkeys<'a>(&'a self) -> &'a ChannelPublicKeys { &self.local_channel_pubkeys } + fn pubkeys(&self) -> &ChannelPublicKeys { &self.local_channel_pubkeys } fn key_derivation_params(&self) -> (u64, u64) { self.key_derivation_params } fn sign_remote_commitment(&self, feerate_per_kw: u32, commitment_tx: &Transaction, keys: &TxCreationKeys, htlcs: &[&HTLCOutputInCommitment], to_self_delay: u16, secp_ctx: &Secp256k1) -> Result<(Signature, Vec), ()> { diff --git a/lightning/src/ln/chanmon_update_fail_tests.rs b/lightning/src/ln/chanmon_update_fail_tests.rs index ccd2540575e..50e63834a14 100644 --- a/lightning/src/ln/chanmon_update_fail_tests.rs +++ b/lightning/src/ln/chanmon_update_fail_tests.rs @@ -34,7 +34,7 @@ fn test_simple_monitor_permanent_update_fail() { *nodes[0].chan_monitor.update_ret.lock().unwrap() = 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash_1, &None), true, APIError::ChannelUnavailable {..}, {}); check_added_monitors!(nodes[0], 2); @@ -71,7 +71,7 @@ fn do_test_simple_monitor_temporary_update_fail(disconnect: bool) { { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash_1, &None), false, APIError::MonitorUpdateFailed, {}); check_added_monitors!(nodes[0], 1); } @@ -118,7 +118,7 @@ fn do_test_simple_monitor_temporary_update_fail(disconnect: bool) { { *nodes[0].chan_monitor.update_ret.lock().unwrap() = 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash_2, &None), false, APIError::MonitorUpdateFailed, {}); check_added_monitors!(nodes[0], 1); } @@ -184,7 +184,7 @@ fn do_test_monitor_temporary_update_fail(disconnect_count: usize) { { *nodes[0].chan_monitor.update_ret.lock().unwrap() = 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash_2, &None), false, APIError::MonitorUpdateFailed, {}); check_added_monitors!(nodes[0], 1); } @@ -515,7 +515,7 @@ fn test_monitor_update_fail_cs() { let (payment_preimage, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -604,7 +604,7 @@ fn test_monitor_update_fail_no_rebroadcast() { let (payment_preimage_1, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -655,7 +655,7 @@ fn test_monitor_update_raa_while_paused() { let (payment_preimage_1, our_payment_hash_1) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash_1, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -664,7 +664,7 @@ fn test_monitor_update_raa_while_paused() { let (payment_preimage_2, our_payment_hash_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, &nodes[0].node.get_our_node_id(), 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.read().unwrap(), &nodes[0].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, our_payment_hash_2, &None).unwrap(); check_added_monitors!(nodes[1], 1); } @@ -756,7 +756,7 @@ fn do_test_monitor_update_fail_raa(test_ignore_second_cs: bool) { let (payment_preimage_2, payment_hash_2) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -783,7 +783,7 @@ fn do_test_monitor_update_fail_raa(test_ignore_second_cs: bool) { let (_, payment_hash_3) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_3, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -832,7 +832,7 @@ 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) = 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, &nodes[0].node.get_our_node_id(), 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.read().unwrap(), &nodes[0].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[2].node.send_payment(&route, payment_hash_4, &None).unwrap(); check_added_monitors!(nodes[2], 1); @@ -1086,7 +1086,7 @@ 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_1, &None).unwrap(); check_added_monitors!(nodes[0], 1); nodes[0].node.send_payment(&route, payment_hash_2, &None).unwrap(); @@ -1140,7 +1140,7 @@ 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_3, &None).unwrap(); check_added_monitors!(nodes[0], 0); assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty()); @@ -1232,7 +1232,7 @@ fn claim_while_disconnected_monitor_update_fail() { let (payment_preimage_2, payment_hash_2) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1328,7 +1328,7 @@ fn monitor_failed_no_reestablish_response() { let (payment_preimage_1, payment_hash_1) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_1, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1402,7 +1402,7 @@ fn first_message_on_recv_ordering() { let (payment_preimage_1, payment_hash_1) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_1, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1427,7 +1427,7 @@ fn first_message_on_recv_ordering() { let (payment_preimage_2, payment_hash_2) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1507,7 +1507,7 @@ fn test_monitor_update_fail_claim() { let (_, payment_hash_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, &nodes[0].node.get_our_node_id(), 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.read().unwrap(), &nodes[0].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[2].node.send_payment(&route, payment_hash_2, &None).unwrap(); check_added_monitors!(nodes[2], 1); } @@ -1592,7 +1592,7 @@ fn test_monitor_update_on_pending_forwards() { let (payment_preimage_2, payment_hash_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, &nodes[0].node.get_our_node_id(), 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.read().unwrap(), &nodes[0].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[2].node.send_payment(&route, payment_hash_2, &None).unwrap(); check_added_monitors!(nodes[2], 1); } @@ -1655,7 +1655,7 @@ fn monitor_update_claim_fail_no_response() { let (payment_preimage_2, payment_hash_2) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1820,7 +1820,7 @@ fn test_path_paused_mpp() { let (payment_preimage, payment_hash) = get_payment_preimage_hash!(&nodes[0]); let payment_secret = PaymentSecret([0xdb; 32]); - let mut route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler, &nodes[3].node.get_our_node_id(), 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.read().unwrap(), &nodes[3].node.get_our_node_id(), 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(); diff --git a/lightning/src/ln/channel.rs b/lightning/src/ln/channel.rs index b4a24833919..706acfa2dc6 100644 --- a/lightning/src/ln/channel.rs +++ b/lightning/src/ln/channel.rs @@ -3299,7 +3299,7 @@ impl Channel { /// /// May return some HTLCs (and their payment_hash) which have timed out and should be failed /// back. - pub fn block_connected(&mut self, header: &BlockHeader, height: u32, txn_matched: &[&Transaction], indexes_of_txn_matched: &[u32]) -> Result<(Option, Vec<(HTLCSource, PaymentHash)>), msgs::ErrorMessage> { + pub fn block_connected(&mut self, header: &BlockHeader, height: u32, txn_matched: &[&Transaction], indexes_of_txn_matched: &[usize]) -> Result<(Option, Vec<(HTLCSource, PaymentHash)>), msgs::ErrorMessage> { let mut timed_out_htlcs = Vec::new(); self.holding_cell_htlc_updates.retain(|htlc_update| { match htlc_update { @@ -3350,6 +3350,10 @@ impl Channel { } } } + if height > 0xff_ff_ff || (*index_in_block) > 0xff_ff_ff { + panic!("Block was bogus - either height 16 million or had > 16 million transactions"); + } + assert!(txo_idx <= 0xffff); // txo_idx is a (u16 as usize), so this is just listed here for completeness self.funding_tx_confirmations = 1; self.short_channel_id = Some(((height as u64) << (5*8)) | ((*index_in_block as u64) << (2*8)) | diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs index c0bea87b064..a8a05298995 100644 --- a/lightning/src/ln/channelmanager.rs +++ b/lightning/src/ln/channelmanager.rs @@ -2274,7 +2274,7 @@ impl }; // Because we have exclusive ownership of the channel here we can release the channel_state // lock before add_monitor - if let Err(e) = self.monitor.add_monitor(monitor_update.get_funding_txo(), monitor_update) { + if let Err(e) = self.monitor.add_monitor(monitor_update.get_funding_txo().0, monitor_update) { match e { ChannelMonitorUpdateErr::PermanentFailure => { // Note that we reply with the new channel_id in error messages if we gave up on the @@ -2963,7 +2963,7 @@ impl return Err(MonitorUpdateError("Channel monitor for given key is already present")), hash_map::Entry::Vacant(e) => e, }; - log_trace!(self.logger, "Got new Channel Monitor for channel {}", log_bytes!(monitor.funding_info.0.to_channel_id()[..])); - self.chain_monitor.install_watch_tx(&monitor.funding_info.0.txid, &monitor.funding_info.1); - self.chain_monitor.install_watch_outpoint((monitor.funding_info.0.txid, monitor.funding_info.0.index as u32), &monitor.funding_info.1); - for (txid, outputs) in monitor.get_outputs_to_watch().iter() { - for (idx, script) in outputs.iter().enumerate() { - self.chain_monitor.install_watch_outpoint((*txid, idx as u32), script); + { + let funding_txo = monitor.get_funding_txo(); + log_trace!(self.logger, "Got new Channel Monitor for channel {}", log_bytes!(funding_txo.0.to_channel_id()[..])); + self.chain_monitor.install_watch_tx(&funding_txo.0.txid, &funding_txo.1); + self.chain_monitor.install_watch_outpoint((funding_txo.0.txid, funding_txo.0.index as u32), &funding_txo.1); + for (txid, outputs) in monitor.get_outputs_to_watch().iter() { + for (idx, script) in outputs.iter().enumerate() { + self.chain_monitor.install_watch_outpoint((*txid, idx as u32), script); + } } } entry.insert(monitor); @@ -1408,8 +1411,8 @@ impl ChannelMonitor { } /// Gets the funding transaction outpoint of the channel this ChannelMonitor is monitoring for. - pub fn get_funding_txo(&self) -> OutPoint { - self.funding_info.0 + pub fn get_funding_txo(&self) -> &(OutPoint, Script) { + &self.funding_info } /// Gets a list of txids, with their output scripts (in the order they appear in the diff --git a/lightning/src/ln/functional_test_utils.rs b/lightning/src/ln/functional_test_utils.rs index 547e58bc287..24fe127d70e 100644 --- a/lightning/src/ln/functional_test_utils.rs +++ b/lightning/src/ln/functional_test_utils.rs @@ -31,7 +31,7 @@ use bitcoin::secp256k1::key::PublicKey; use std::cell::RefCell; use std::rc::Rc; -use std::sync::{Mutex, RwLock}; +use std::sync::Mutex; use std::mem; use std::collections::HashMap; @@ -39,7 +39,7 @@ pub const CHAN_CONFIRM_DEPTH: u32 = 100; pub fn confirm_transaction<'a, 'b: 'a>(notifier: &'a chaininterface::BlockNotifierRef<'b, &chaininterface::ChainWatchInterfaceUtil>, chain: &chaininterface::ChainWatchInterfaceUtil, tx: &Transaction, chan_id: u32) { assert!(chain.does_match_tx(tx)); let mut header = BlockHeader { version: 0x20000000, prev_blockhash: Default::default(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 }; - notifier.block_connected_checked(&header, 1, &[tx; 1], &[chan_id; 1]); + notifier.block_connected_checked(&header, 1, &[tx; 1], &[chan_id as usize; 1]); for i in 2..CHAN_CONFIRM_DEPTH { header = BlockHeader { version: 0x20000000, prev_blockhash: header.bitcoin_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 }; notifier.block_connected_checked(&header, i, &vec![], &[0; 0]); @@ -103,7 +103,7 @@ impl<'a, 'b, 'c> Drop for Node<'a, 'b, 'c> { let network_graph_deser = ::read(&mut ::std::io::Cursor::new(&w.0)).unwrap(); assert!(network_graph_deser == *self.net_graph_msg_handler.network_graph.read().unwrap()); let net_graph_msg_handler = NetGraphMsgHandler::from_net_graph( - self.chain_monitor, self.logger, RwLock::new(network_graph_deser) + self.chain_monitor, self.logger, network_graph_deser ); let mut chan_progress = 0; loop { @@ -148,7 +148,7 @@ impl<'a, 'b, 'c> Drop for Node<'a, 'b, 'c> { { let mut channel_monitors = HashMap::new(); for monitor in deserialized_monitors.iter_mut() { - channel_monitors.insert(monitor.get_funding_txo(), monitor); + channel_monitors.insert(monitor.get_funding_txo().0, monitor); } let mut w = test_utils::TestVecWriter(Vec::new()); @@ -167,7 +167,7 @@ impl<'a, 'b, 'c> Drop for Node<'a, 'b, 'c> { let chain_watch = chaininterface::ChainWatchInterfaceUtil::new(Network::Testnet); let channel_monitor = test_utils::TestChannelMonitor::new(&chain_watch, self.tx_broadcaster.clone(), &self.logger, &feeest); for deserialized_monitor in deserialized_monitors.drain(..) { - if let Err(_) = channel_monitor.add_monitor(deserialized_monitor.get_funding_txo(), deserialized_monitor) { + if let Err(_) = channel_monitor.add_monitor(deserialized_monitor.get_funding_txo().0, deserialized_monitor) { panic!(); } } @@ -951,7 +951,7 @@ pub const TEST_FINAL_CLTV: u32 = 32; pub fn route_payment<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) -> (PaymentPreimage, PaymentHash) { let net_graph_msg_handler = &origin_node.net_graph_msg_handler; let logger = test_utils::TestLogger::new(); - let route = get_route(&origin_node.node.get_our_node_id(), net_graph_msg_handler, &expected_route.last().unwrap().node.get_our_node_id(), None, &Vec::new(), recv_value, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &Vec::new(), recv_value, TEST_FINAL_CLTV, &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()) { @@ -964,7 +964,7 @@ 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 logger = test_utils::TestLogger::new(); 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, &expected_route.last().unwrap().node.get_our_node_id(), None, &Vec::new(), recv_value, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &Vec::new(), recv_value, TEST_FINAL_CLTV, &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 e7d793b7dfd..c0851e1d11e 100644 --- a/lightning/src/ln/functional_tests.rs +++ b/lightning/src/ln/functional_tests.rs @@ -157,7 +157,7 @@ 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) = 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, &nodes[0].node.get_our_node_id(), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(), our_payment_hash, &None).unwrap(); + 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(), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(), our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[1], 1); let payment_event = { @@ -255,7 +255,7 @@ 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) = 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, &nodes[0].node.get_our_node_id(), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(), our_payment_hash, &None).unwrap(); + 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(), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(), our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[1], 1); let payment_event = { @@ -408,10 +408,10 @@ fn test_1_conf_open() { assert!(nodes[1].chain_monitor.does_match_tx(&tx)); let header = BlockHeader { version: 0x20000000, prev_blockhash: Default::default(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 }; - nodes[1].block_notifier.block_connected_checked(&header, 1, &[&tx; 1], &[tx.version; 1]); + nodes[1].block_notifier.block_connected_checked(&header, 1, &[&tx; 1], &[tx.version as usize; 1]); nodes[0].node.handle_funding_locked(&nodes[1].node.get_our_node_id(), &get_event_msg!(nodes[1], MessageSendEvent::SendFundingLocked, nodes[0].node.get_our_node_id())); - nodes[0].block_notifier.block_connected_checked(&header, 1, &[&tx; 1], &[tx.version; 1]); + nodes[0].block_notifier.block_connected_checked(&header, 1, &[&tx; 1], &[tx.version as usize; 1]); let (funding_locked, _) = create_chan_between_nodes_with_value_confirm_second(&nodes[1], &nodes[0]); let (announcement, as_update, bs_update) = create_chan_between_nodes_with_value_b(&nodes[0], &nodes[1], &funding_locked); @@ -639,7 +639,7 @@ fn test_update_fee_with_fundee_update_add_htlc() { let (our_payment_preimage, our_payment_hash) = get_payment_preimage_hash!(nodes[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, &nodes[0].node.get_our_node_id(), 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.read().unwrap(), &nodes[0].node.get_our_node_id(), 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, &None).unwrap(); @@ -863,8 +863,8 @@ 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, &nodes[1].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); - let route_2 = get_route(&nodes[1].node.get_our_node_id(), net_graph_msg_handler1, &nodes[0].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), 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(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route_1, payment_hash, &None), true, APIError::ChannelUnavailable {..}, {}); unwrap_send_err!(nodes[1].node.send_payment(&route_2, payment_hash, &None), true, APIError::ChannelUnavailable {..}, {}); @@ -927,7 +927,7 @@ fn htlc_fail_async_shutdown() { let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[2].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -1302,7 +1302,7 @@ fn holding_cell_htlc_counting() { for _ in 0..::ln::channel::OUR_MAX_HTLCS { let (payment_preimage, payment_hash) = 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, payment_hash, &None).unwrap(); payments.push((payment_preimage, payment_hash)); } @@ -1319,7 +1319,7 @@ fn holding_cell_htlc_counting() { let (_, payment_hash_1) = 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[1].node.send_payment(&route, payment_hash_1, &None), true, APIError::ChannelUnavailable { err }, assert_eq!(err, "Cannot push more than their max accepted HTLCs")); assert!(nodes[1].node.get_and_clear_pending_msg_events().is_empty()); @@ -1330,7 +1330,7 @@ fn holding_cell_htlc_counting() { let (_, payment_hash_2) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &None).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1463,7 +1463,7 @@ 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, &nodes[0].node.get_our_node_id(), 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.read().unwrap(), &nodes[0].node.get_our_node_id(), None, &Vec::new(), 800_000, TEST_FINAL_CLTV, &logger).unwrap(); send_along_route_with_hash(&nodes[1], route, &vec!(&nodes[0])[..], 800_000, payment_hash); // Provide preimage to node 0 by claiming payment @@ -1535,7 +1535,7 @@ 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, &nodes.last().unwrap().node.get_our_node_id(), 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.read().unwrap(), &nodes.last().unwrap().node.get_our_node_id(), None, &Vec::new(), max_can_send + 1, TEST_FINAL_CLTV, &logger).unwrap(); let err = nodes[0].node.send_payment(&route, our_payment_hash, &None).err().unwrap(); match err { PaymentSendFailure::AllFailedRetrySafe(ref fails) => { @@ -1571,7 +1571,7 @@ fn test_chan_reserve_violation_outbound_htlc_inbound_chan() { ($recv_value: expr) => {{ let (payment_preimage, payment_hash) = get_payment_preimage_hash!(nodes[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, &nodes.first().unwrap().node.get_our_node_id(), None, &Vec::new(), $recv_value, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes.first().unwrap().node.get_our_node_id(), None, &Vec::new(), $recv_value, TEST_FINAL_CLTV, &logger).unwrap(); (route, payment_hash, payment_preimage) }} }; @@ -1603,7 +1603,7 @@ fn test_chan_reserve_violation_inbound_htlc_outbound_channel() { ($recv_value: expr) => {{ let (payment_preimage, payment_hash) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), net_graph_msg_handler, &nodes.first().unwrap().node.get_our_node_id(), None, &Vec::new(), $recv_value, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes.first().unwrap().node.get_our_node_id(), None, &Vec::new(), $recv_value, TEST_FINAL_CLTV, &logger).unwrap(); (route, payment_hash, payment_preimage) }} }; @@ -1648,7 +1648,7 @@ fn test_chan_reserve_violation_inbound_htlc_inbound_chan() { ($recv_value: expr) => {{ let (payment_preimage, payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes.last().unwrap().node.get_our_node_id(), None, &Vec::new(), $recv_value, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &Vec::new(), $recv_value, TEST_FINAL_CLTV, &logger).unwrap(); (route, payment_hash, payment_preimage) }} }; @@ -1730,7 +1730,7 @@ fn test_channel_reserve_holding_cell_htlcs() { ($recv_value: expr) => {{ let (payment_preimage, payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes.last().unwrap().node.get_our_node_id(), None, &Vec::new(), $recv_value, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &Vec::new(), $recv_value, TEST_FINAL_CLTV, &logger).unwrap(); (route, payment_hash, payment_preimage) }} }; @@ -1995,7 +1995,7 @@ fn channel_reserve_in_flight_removes() { let (payment_preimage_3, payment_hash_3) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_3, &None).unwrap(); check_added_monitors!(nodes[0], 1); let mut events = nodes[0].node.get_and_clear_pending_msg_events(); @@ -2068,7 +2068,7 @@ fn channel_reserve_in_flight_removes() { let (payment_preimage_4, payment_hash_4) = get_payment_preimage_hash!(nodes[1]); 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, &nodes[0].node.get_our_node_id(), None, &[], 10000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 10000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, payment_hash_4, &None).unwrap(); check_added_monitors!(nodes[1], 1); let mut events = nodes[1].node.get_and_clear_pending_msg_events(); @@ -2985,7 +2985,7 @@ fn do_test_commitment_revoked_fail_backward_exhaustive(deliver_bs_raa: bool, use let (_, fourth_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, fourth_payment_hash, &None).unwrap(); assert!(nodes[1].node.get_and_clear_pending_msg_events().is_empty()); assert!(nodes[1].node.get_and_clear_pending_events().is_empty()); @@ -3131,7 +3131,7 @@ fn fail_backward_pending_htlc_upon_channel_failure() { { let (_, payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 50_000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); @@ -3148,7 +3148,7 @@ fn fail_backward_pending_htlc_upon_channel_failure() { let (_, failed_payment_hash) = get_payment_preimage_hash!(nodes[0]); { 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 50_000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, failed_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 0); @@ -3163,7 +3163,7 @@ fn fail_backward_pending_htlc_upon_channel_failure() { let session_priv = SecretKey::from_slice(&[42; 32]).unwrap(); let current_height = nodes[1].node.latest_block_height.load(Ordering::Acquire) as u32 + 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, &nodes[0].node.get_our_node_id(), 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.read().unwrap(), &nodes[0].node.get_our_node_id(), 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, &None, current_height).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); @@ -3229,7 +3229,7 @@ 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, &nodes[2].node.get_our_node_id(), None, &Vec::new(), 1000000, 42, &logger).unwrap(); + 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(), None, &Vec::new(), 1000000, 42, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); @@ -3402,7 +3402,7 @@ fn do_test_drop_messages_peer_disconnect(messages_delivered: u8) { 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, &nodes[1].node.get_our_node_id(), Some(&nodes[0].node.list_usable_channels()), &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.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(&nodes[0].node.list_usable_channels()), &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_1, &None).unwrap(); check_added_monitors!(nodes[0], 1); @@ -3577,7 +3577,7 @@ fn do_test_drop_messages_peer_disconnect(messages_delivered: u8) { // 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, &nodes[1].node.get_our_node_id(), Some(&nodes[0].node.list_usable_channels()), &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.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(&nodes[0].node.list_usable_channels()), &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); let payment_preimage_2 = send_along_route(&nodes[0], route, &[&nodes[1]], 1000000).0; claim_payment(&nodes[0], &[&nodes[1]], payment_preimage_2, 1_000_000); } @@ -3678,7 +3678,7 @@ 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), 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, 1_000_000); } @@ -3699,7 +3699,7 @@ 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) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &None).unwrap(); check_added_monitors!(nodes[0], 1); @@ -3840,7 +3840,7 @@ 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); let (_, our_payment_hash) = get_payment_preimage_hash!(&nodes[0]); let payment_secret = PaymentSecret([0xdb; 32]); // Use the utility function send_payment_along_path to send the payment with MPP data which @@ -3903,7 +3903,7 @@ fn do_test_holding_cell_htlc_add_timeouts(forwarded_htlc: bool) { let (_, first_payment_hash) = 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, first_payment_hash, &None).unwrap(); } assert_eq!(nodes[1].node.get_and_clear_pending_msg_events().len(), 1); @@ -3913,7 +3913,7 @@ fn do_test_holding_cell_htlc_add_timeouts(forwarded_htlc: bool) { let (_, second_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, second_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let payment_event = SendEvent::from_event(nodes[0].node.get_and_clear_pending_msg_events().remove(0)); @@ -3923,7 +3923,7 @@ 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, second_payment_hash, &None).unwrap(); check_added_monitors!(nodes[1], 0); } @@ -4083,7 +4083,7 @@ fn test_no_txn_manager_serialize_deserialize() { keys_manager = test_utils::TestKeysInterface::new(&nodes[0].node_seed, Network::Testnet); let (_, nodes_0_deserialized_tmp) = { let mut channel_monitors = HashMap::new(); - channel_monitors.insert(chan_0_monitor.get_funding_txo(), &mut chan_0_monitor); + channel_monitors.insert(chan_0_monitor.get_funding_txo().0, &mut chan_0_monitor); <(BlockHash, ChannelManager)>::read(&mut nodes_0_read, ChannelManagerReadArgs { default_config: config, keys_manager: &keys_manager, @@ -4097,7 +4097,7 @@ fn test_no_txn_manager_serialize_deserialize() { nodes_0_deserialized = nodes_0_deserialized_tmp; assert!(nodes_0_read.is_empty()); - assert!(nodes[0].chan_monitor.add_monitor(chan_0_monitor.get_funding_txo(), chan_0_monitor).is_ok()); + assert!(nodes[0].chan_monitor.add_monitor(chan_0_monitor.get_funding_txo().0, chan_0_monitor).is_ok()); nodes[0].node = &nodes_0_deserialized; nodes[0].block_notifier.register_listener(nodes[0].node); assert_eq!(nodes[0].node.list_channels().len(), 1); @@ -4191,7 +4191,7 @@ fn test_manager_serialize_deserialize_events() { keys_manager = test_utils::TestKeysInterface::new(&nodes[0].node_seed, Network::Testnet); let (_, nodes_0_deserialized_tmp) = { let mut channel_monitors = HashMap::new(); - channel_monitors.insert(chan_0_monitor.get_funding_txo(), &mut chan_0_monitor); + channel_monitors.insert(chan_0_monitor.get_funding_txo().0, &mut chan_0_monitor); <(BlockHash, ChannelManager)>::read(&mut nodes_0_read, ChannelManagerReadArgs { default_config: config, keys_manager: &keys_manager, @@ -4207,7 +4207,7 @@ fn test_manager_serialize_deserialize_events() { nodes[1].node.peer_disconnected(&nodes[0].node.get_our_node_id(), false); - assert!(nodes[0].chan_monitor.add_monitor(chan_0_monitor.get_funding_txo(), chan_0_monitor).is_ok()); + assert!(nodes[0].chan_monitor.add_monitor(chan_0_monitor.get_funding_txo().0, chan_0_monitor).is_ok()); nodes[0].node = &nodes_0_deserialized; // After deserializing, make sure the FundingBroadcastSafe event is still held by the channel manager @@ -4281,7 +4281,7 @@ fn test_simple_manager_serialize_deserialize() { keys_manager = test_utils::TestKeysInterface::new(&nodes[0].node_seed, Network::Testnet); let (_, nodes_0_deserialized_tmp) = { let mut channel_monitors = HashMap::new(); - channel_monitors.insert(chan_0_monitor.get_funding_txo(), &mut chan_0_monitor); + channel_monitors.insert(chan_0_monitor.get_funding_txo().0, &mut chan_0_monitor); <(BlockHash, ChannelManager)>::read(&mut nodes_0_read, ChannelManagerReadArgs { default_config: UserConfig::default(), keys_manager: &keys_manager, @@ -4295,7 +4295,7 @@ fn test_simple_manager_serialize_deserialize() { nodes_0_deserialized = nodes_0_deserialized_tmp; assert!(nodes_0_read.is_empty()); - assert!(nodes[0].chan_monitor.add_monitor(chan_0_monitor.get_funding_txo(), chan_0_monitor).is_ok()); + assert!(nodes[0].chan_monitor.add_monitor(chan_0_monitor.get_funding_txo().0, chan_0_monitor).is_ok()); nodes[0].node = &nodes_0_deserialized; check_added_monitors!(nodes[0], 1); @@ -4379,7 +4379,7 @@ fn test_manager_serialize_deserialize_inconsistent_monitor() { monitor: nodes[0].chan_monitor, tx_broadcaster: nodes[0].tx_broadcaster.clone(), logger: &logger, - channel_monitors: &mut node_0_stale_monitors.iter_mut().map(|monitor| { (monitor.get_funding_txo(), monitor) }).collect(), + channel_monitors: &mut node_0_stale_monitors.iter_mut().map(|monitor| { (monitor.get_funding_txo().0, monitor) }).collect(), }) { } else { panic!("If the monitor(s) are stale, this indicates a bug and we should get an Err return"); }; @@ -4393,7 +4393,7 @@ fn test_manager_serialize_deserialize_inconsistent_monitor() { monitor: nodes[0].chan_monitor, tx_broadcaster: nodes[0].tx_broadcaster.clone(), logger: &logger, - channel_monitors: &mut node_0_monitors.iter_mut().map(|monitor| { (monitor.get_funding_txo(), monitor) }).collect(), + channel_monitors: &mut node_0_monitors.iter_mut().map(|monitor| { (monitor.get_funding_txo().0, monitor) }).collect(), }).unwrap(); nodes_0_deserialized = nodes_0_deserialized_tmp; assert!(nodes_0_read.is_empty()); @@ -4406,7 +4406,7 @@ fn test_manager_serialize_deserialize_inconsistent_monitor() { } for monitor in node_0_monitors.drain(..) { - assert!(nodes[0].chan_monitor.add_monitor(monitor.get_funding_txo(), monitor).is_ok()); + assert!(nodes[0].chan_monitor.add_monitor(monitor.get_funding_txo().0, monitor).is_ok()); check_added_monitors!(nodes[0], 1); } nodes[0].node = &nodes_0_deserialized; @@ -5188,7 +5188,7 @@ 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, &nodes[5].node.get_our_node_id(), 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.read().unwrap(), &nodes[5].node.get_our_node_id(), None, &Vec::new(), ds_dust_limit*1000, TEST_FINAL_CLTV, &logger).unwrap(); // 2nd HTLC: send_along_route_with_hash(&nodes[1], route.clone(), &[&nodes[2], &nodes[3], &nodes[5]], ds_dust_limit*1000, payment_hash_1); // not added < dust limit + HTLC tx fee // 3rd HTLC: @@ -5197,7 +5197,7 @@ 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, &nodes[5].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(our_node_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[5].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); // 6th HTLC: send_along_route_with_hash(&nodes[1], route.clone(), &[&nodes[2], &nodes[3], &nodes[5]], 1000000, payment_hash_3); // 7th HTLC: @@ -5206,13 +5206,13 @@ 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, &nodes[5].node.get_our_node_id(), 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.read().unwrap(), &nodes[5].node.get_our_node_id(), None, &Vec::new(), ds_dust_limit*1000, TEST_FINAL_CLTV, &logger).unwrap(); send_along_route_with_hash(&nodes[1], route, &[&nodes[2], &nodes[3], &nodes[5]], ds_dust_limit*1000, payment_hash_5); // 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, &nodes[5].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(our_node_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[5].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); send_along_route_with_hash(&nodes[1], route, &[&nodes[2], &nodes[3], &nodes[5]], 1000000, payment_hash_6); // Double-check that six of the new HTLC were added @@ -5599,7 +5599,7 @@ fn do_htlc_claim_current_remote_commitment_only(use_dust: bool) { let (_, payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &Vec::new(), if use_dust { 50000 } else { 3000000 }, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); @@ -5925,7 +5925,7 @@ fn test_onion_failure() { let (_, payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[2].node.get_our_node_id(), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(); // positve case send_payment(&nodes[0], &vec!(&nodes[1], &nodes[2])[..], 40000, 40_000); @@ -6226,7 +6226,7 @@ fn test_update_add_htlc_bolt2_sender_value_below_minimum_msat() { let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), 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, &None), true, APIError::ChannelUnavailable { err }, @@ -6247,7 +6247,7 @@ 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), 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, &None), true, APIError::ChannelUnavailable { err }, assert_eq!(err, "Cannot send 0-msat HTLC")); @@ -6268,7 +6268,7 @@ fn test_update_add_htlc_bolt2_receiver_zero_value_msat() { let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6294,7 +6294,7 @@ fn test_update_add_htlc_bolt2_sender_cltv_expiry_too_high() { let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 100000000, 500000001, &logger).unwrap(); + 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(), None, &[], 100000000, 500000001, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &None), true, APIError::RouteError { err }, assert_eq!(err, "Channel CLTV overflowed?!")); } @@ -6316,7 +6316,7 @@ fn test_update_add_htlc_bolt2_sender_exceed_max_htlc_num_and_htlc_id_increment() let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); @@ -6338,7 +6338,7 @@ fn test_update_add_htlc_bolt2_sender_exceed_max_htlc_num_and_htlc_id_increment() } let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &None), true, APIError::ChannelUnavailable { err }, assert_eq!(err, "Cannot push more than their max accepted HTLCs")); @@ -6362,7 +6362,7 @@ fn test_update_add_htlc_bolt2_sender_exceed_max_htlc_value_in_flight() { let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], max_in_flight+1, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], max_in_flight+1, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &None), true, APIError::ChannelUnavailable { err }, assert_eq!(err, "Cannot send value that would put us over the max HTLC value in flight our peer will accept")); @@ -6391,7 +6391,7 @@ fn test_update_add_htlc_bolt2_receiver_check_amount_received_more_than_min() { let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &[], htlc_minimum_msat, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6422,7 +6422,7 @@ 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) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), 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.read().unwrap(), &nodes[1].node.get_our_node_id(), None, &[], max_can_send, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6454,7 +6454,7 @@ 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, &nodes[1].node.get_our_node_id(), None, &[], 3999999, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 3999999, TEST_FINAL_CLTV, &logger).unwrap(); let cur_height = nodes[0].node.latest_block_height.load(Ordering::Acquire) as u32 + 1; let onion_keys = onion_utils::construct_onion_keys(&Secp256k1::signing_only(), &route.paths[0], &session_priv).unwrap(); @@ -6495,7 +6495,7 @@ fn test_update_add_htlc_bolt2_receiver_check_max_in_flight_msat() { let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).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_cltv_expiry() { create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000, InitFeatures::known(), InitFeatures::known()); let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6547,7 +6547,7 @@ 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) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6594,7 +6594,7 @@ 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) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); @@ -6628,7 +6628,7 @@ fn test_update_fulfill_htlc_bolt2_update_fail_htlc_before_commitment() { let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6661,7 +6661,7 @@ fn test_update_fulfill_htlc_bolt2_update_fail_malformed_htlc_before_commitment() let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6777,7 +6777,7 @@ fn test_update_fulfill_htlc_bolt2_missing_badonion_bit_for_malformed_htlc_messag let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]); 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, &nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); @@ -6830,7 +6830,7 @@ 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, &nodes[2].node.get_our_node_id(), 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.read().unwrap(), &nodes[2].node.get_our_node_id(), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &None).unwrap(); check_added_monitors!(nodes[0], 1); let mut events = nodes[0].node.get_and_clear_pending_msg_events(); @@ -7516,7 +7516,7 @@ 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, &nodes[0].node.get_our_node_id(), None, &Vec::new(), 3000000, 30, &logger).unwrap(); + 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(), 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); @@ -8068,7 +8068,7 @@ fn test_simple_payment_secret() { let (payment_preimage, payment_hash) = get_payment_preimage_hash!(&nodes[0]); let payment_secret = PaymentSecret([0xdb; 32]); 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, &nodes[2].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + 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(), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); send_along_route_with_secret(&nodes[0], route, &[&[&nodes[1], &nodes[2]]], 100000, payment_hash, Some(payment_secret.clone())); // Claiming with all the correct values but the wrong secret should result in nothing... assert_eq!(nodes[2].node.claim_funds(payment_preimage, &None, 100_000), false); @@ -8094,7 +8094,7 @@ fn test_simple_mpp() { let (payment_preimage, payment_hash) = get_payment_preimage_hash!(&nodes[0]); let payment_secret = PaymentSecret([0xdb; 32]); 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, &nodes[3].node.get_our_node_id(), 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.read().unwrap(), &nodes[3].node.get_our_node_id(), 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/msgs.rs b/lightning/src/ln/msgs.rs index 6936a7e93c4..24e8120de6c 100644 --- a/lightning/src/ln/msgs.rs +++ b/lightning/src/ln/msgs.rs @@ -25,7 +25,6 @@ use ln::features::{ChannelFeatures, InitFeatures, NodeFeatures}; use std::{cmp, fmt}; use std::io::Read; -use std::result::Result; use util::events; use util::ser::{Readable, Writeable, Writer, FixedLengthReader, HighZeroBytesDroppedVarInt}; diff --git a/lightning/src/routing/network_graph.rs b/lightning/src/routing/network_graph.rs index 3168a1fd850..b6fb7a94884 100644 --- a/lightning/src/routing/network_graph.rs +++ b/lightning/src/routing/network_graph.rs @@ -16,12 +16,11 @@ use ln::msgs; use util::ser::{Writeable, Readable, Writer}; use util::logger::Logger; -use std::cmp; +use std::{cmp, fmt}; use std::sync::RwLock; use std::sync::atomic::{AtomicUsize, Ordering}; use std::collections::BTreeMap; use std::collections::btree_map::Entry as BtreeEntry; -use std; use std::ops::Deref; /// Receives and validates network updates from peers, @@ -59,10 +58,10 @@ impl NetGraphMsgHandler where C::Target: ChainWatchInt /// Creates a new tracker of the actual state of the network of channels and nodes, /// assuming an existing Network Graph. - pub fn from_net_graph(chain_monitor: C, logger: L, network_graph: RwLock) -> Self { + pub fn from_net_graph(chain_monitor: C, logger: L, network_graph: NetworkGraph) -> Self { NetGraphMsgHandler { secp_ctx: Secp256k1::verification_only(), - network_graph, + network_graph: RwLock::new(network_graph), full_syncs_requested: AtomicUsize::new(0), chain_monitor, logger, @@ -125,11 +124,11 @@ impl RoutingMessageHandler for N &msgs::HTLCFailChannelUpdate::ChannelUpdateMessage { ref msg } => { let _ = self.network_graph.write().unwrap().update_channel(msg, Some(&self.secp_ctx)); }, - &msgs::HTLCFailChannelUpdate::ChannelClosed { ref short_channel_id, ref is_permanent } => { - self.network_graph.write().unwrap().close_channel_from_update(short_channel_id, &is_permanent); + &msgs::HTLCFailChannelUpdate::ChannelClosed { short_channel_id, is_permanent } => { + self.network_graph.write().unwrap().close_channel_from_update(short_channel_id, is_permanent); }, - &msgs::HTLCFailChannelUpdate::NodeFailure { ref node_id, ref is_permanent } => { - self.network_graph.write().unwrap().fail_node(node_id, &is_permanent); + &msgs::HTLCFailChannelUpdate::NodeFailure { ref node_id, is_permanent } => { + self.network_graph.write().unwrap().fail_node(node_id, is_permanent); }, } } @@ -224,8 +223,8 @@ pub struct DirectionalChannelInfo { pub last_update_message: Option, } -impl std::fmt::Display for DirectionalChannelInfo { - fn fmt(&self, f: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> { +impl fmt::Display for DirectionalChannelInfo { + fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> { write!(f, "last_update {}, enabled {}, cltv_expiry_delta {}, htlc_minimum_msat {}, fees {:?}", self.last_update, self.enabled, self.cltv_expiry_delta, self.htlc_minimum_msat, self.fees)?; Ok(()) } @@ -261,8 +260,8 @@ pub struct ChannelInfo { pub announcement_message: Option, } -impl std::fmt::Display for ChannelInfo { - fn fmt(&self, f: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> { +impl fmt::Display for ChannelInfo { + fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> { write!(f, "features: {}, node_one: {}, one_to_two: {:?}, node_two: {}, two_to_one: {:?}", log_bytes!(self.features.encode()), log_pubkey!(self.node_one), self.one_to_two, log_pubkey!(self.node_two), self.two_to_one)?; Ok(()) @@ -389,8 +388,8 @@ pub struct NodeInfo { pub announcement_info: Option } -impl std::fmt::Display for NodeInfo { - fn fmt(&self, f: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> { +impl fmt::Display for NodeInfo { + fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> { write!(f, "lowest_inbound_channel_fees: {:?}, channels: {:?}, announcement_info: {:?}", self.lowest_inbound_channel_fees, &self.channels[..], self.announcement_info)?; Ok(()) @@ -474,8 +473,8 @@ impl Readable for NetworkGraph { } } -impl std::fmt::Display for NetworkGraph { - fn fmt(&self, f: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> { +impl fmt::Display for NetworkGraph { + fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> { write!(f, "Network map\n[Channels]\n")?; for (key, val) in self.channels.iter() { write!(f, " {}: {}\n", key, val)?; @@ -506,6 +505,14 @@ impl NetworkGraph { None } + /// Creates a new, empty, network graph. + pub fn new() -> NetworkGraph { + Self { + channels: BTreeMap::new(), + nodes: BTreeMap::new(), + } + } + /// For an already known node (from channel announcements), update its stored properties from a given node announcement /// Announcement signatures are checked here only if Secp256k1 object is provided. fn update_node_from_announcement(&mut self, msg: &msgs::NodeAnnouncement, secp_ctx: Option<&Secp256k1>) -> Result { @@ -616,10 +623,10 @@ 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) { - if *is_permanent { - if let Some(chan) = self.channels.remove(short_channel_id) { - Self::remove_channel_in_nodes(&mut self.nodes, &chan, *short_channel_id); + pub fn close_channel_from_update(&mut self, short_channel_id: u64, is_permanent: bool) { + if is_permanent { + if let Some(chan) = self.channels.remove(&short_channel_id) { + Self::remove_channel_in_nodes(&mut self.nodes, &chan, short_channel_id); } } else { if let Some(chan) = self.channels.get_mut(&short_channel_id) { @@ -633,8 +640,8 @@ impl NetworkGraph { } } - fn fail_node(&mut self, _node_id: &PublicKey, is_permanent: &bool) { - if *is_permanent { + fn fail_node(&mut self, _node_id: &PublicKey, is_permanent: bool) { + if is_permanent { // TODO: Wholly remove the node } else { // TODO: downgrade the node diff --git a/lightning/src/routing/router.rs b/lightning/src/routing/router.rs index 6f70e610e00..dfdfb5e8f87 100644 --- a/lightning/src/routing/router.rs +++ b/lightning/src/routing/router.rs @@ -5,11 +5,10 @@ use bitcoin::secp256k1::key::PublicKey; -use chain::chaininterface::ChainWatchInterface; use ln::channelmanager; use ln::features::{ChannelFeatures, NodeFeatures}; use ln::msgs::{DecodeError,ErrorAction,LightningError}; -use routing::network_graph::{NetGraphMsgHandler, RoutingFees}; +use routing::network_graph::{NetworkGraph, RoutingFees}; use util::ser::{Writeable, Readable}; use util::logger::Logger; @@ -145,7 +144,7 @@ struct DummyDirectionalChannelInfo { } -/// Gets a route from us (as specified in the provided NetGraphMsgHandler) to the given target node. +/// Gets a route from us (as specified in the provided NetworkGraph) to the given target node. /// /// Extra routing hops between known nodes and the target will be used if they are included in /// last_hops. @@ -161,8 +160,8 @@ struct DummyDirectionalChannelInfo { /// The fees on channels from us to next-hops are ignored (as they are assumed to all be /// equal), however the enabled/disabled bit on such channels as well as the htlc_minimum_msat /// *is* checked as they may change based on the receiving node. -pub fn get_route(our_node_id: &PublicKey, net_graph_msg_handler: &NetGraphMsgHandler, target: &PublicKey, first_hops: Option<&[channelmanager::ChannelDetails]>, - last_hops: &[RouteHint], final_value_msat: u64, final_cltv: u32, logger: L) -> Result where C::Target: ChainWatchInterface, L::Target: Logger { +pub fn get_route(our_node_id: &PublicKey, network: &NetworkGraph, target: &PublicKey, first_hops: Option<&[channelmanager::ChannelDetails]>, + last_hops: &[RouteHint], final_value_msat: u64, final_cltv: u32, logger: L) -> Result where L::Target: Logger { // TODO: Obviously *only* using total fee cost sucks. We should consider weighting by // uptime/success in using a node in the past. if *target == *our_node_id { @@ -188,7 +187,6 @@ pub fn get_route(our_node_id: &PublicKey, net_graph_msg_hand } }; - let network = net_graph_msg_handler.network_graph.read().unwrap(); let mut targets = BinaryHeap::new(); //TODO: Do we care about switching to eg Fibbonaci heap? let mut dist = HashMap::with_capacity(network.get_nodes().len()); @@ -403,8 +401,8 @@ pub fn get_route(our_node_id: &PublicKey, net_graph_msg_hand #[cfg(test)] mod tests { use chain::chaininterface; - use routing::router::{NetGraphMsgHandler, RoutingFees}; - use routing::router::{get_route, RouteHint}; + use routing::router::{get_route, RouteHint, RoutingFees}; + use routing::network_graph::NetGraphMsgHandler; use ln::features::{ChannelFeatures, InitFeatures, NodeFeatures}; use ln::msgs::{ErrorAction, LightningError, UnsignedChannelAnnouncement, ChannelAnnouncement, RoutingMessageHandler, NodeAnnouncement, UnsignedNodeAnnouncement, ChannelUpdate, UnsignedChannelUpdate}; @@ -816,7 +814,7 @@ mod tests { add_or_update_node(&net_graph_msg_handler, &secp_ctx, node6_privkey, NodeFeatures::from_le_bytes(id_to_feature_flags!(6)), 0); // Simple route to 3 via 2 - let route = get_route(&our_id, &net_graph_msg_handler, &node3, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &node3, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, node2); @@ -859,7 +857,7 @@ 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, &node3, 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.read().unwrap(), &node3, None, &Vec::new(), 100, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a path to the given destination"); } else { panic!(); } @@ -875,7 +873,7 @@ mod tests { inbound_capacity_msat: 0, is_live: true, }]; - let route = get_route(&our_id, &net_graph_msg_handler, &node3, Some(&our_chans), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &node3, Some(&our_chans), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, node8); @@ -939,7 +937,7 @@ mod tests { inbound_capacity_msat: 0, is_live: true, }]; - let route = get_route(&our_id, &net_graph_msg_handler, &node3, Some(&our_chans), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &node3, Some(&our_chans), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, node8); @@ -966,7 +964,7 @@ mod tests { // the node_announcement. // Route to 1 via 2 and 3 because our channel to 1 is disabled - let route = get_route(&our_id, &net_graph_msg_handler, &node1, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &node1, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 3); assert_eq!(route.paths[0][0].pubkey, node2); @@ -1002,7 +1000,7 @@ mod tests { inbound_capacity_msat: 0, is_live: true, }]; - let route = get_route(&our_id, &net_graph_msg_handler, &node3, Some(&our_chans), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &node3, Some(&our_chans), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, node8); @@ -1047,7 +1045,7 @@ mod tests { }); // Simple test across 2, 3, 5, and 4 via a last_hop channel - let route = get_route(&our_id, &net_graph_msg_handler, &node7, None, &last_hops, 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &node7, None, &last_hops, 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 5); assert_eq!(route.paths[0][0].pubkey, node2); @@ -1099,7 +1097,7 @@ mod tests { inbound_capacity_msat: 0, is_live: true, }]; - let route = get_route(&our_id, &net_graph_msg_handler, &node7, Some(&our_chans), &last_hops, 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &node7, Some(&our_chans), &last_hops, 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, node4); @@ -1119,7 +1117,7 @@ mod tests { last_hops[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, &node7, None, &last_hops, 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &node7, None, &last_hops, 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 4); assert_eq!(route.paths[0][0].pubkey, node2); @@ -1153,7 +1151,7 @@ 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, &node7, None, &last_hops, 2000, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &node7, None, &last_hops, 2000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 5); assert_eq!(route.paths[0][0].pubkey, node2); diff --git a/lightning/src/util/enforcing_trait_impls.rs b/lightning/src/util/enforcing_trait_impls.rs index 5157c1a6c94..ee66d5f3ab8 100644 --- a/lightning/src/util/enforcing_trait_impls.rs +++ b/lightning/src/util/enforcing_trait_impls.rs @@ -49,7 +49,7 @@ impl EnforcingChannelKeys { impl ChannelKeys for EnforcingChannelKeys { fn commitment_seed(&self) -> &[u8; 32] { self.inner.commitment_seed() } - fn pubkeys<'a>(&'a self) -> &'a ChannelPublicKeys { self.inner.pubkeys() } + fn pubkeys(&self) -> &ChannelPublicKeys { self.inner.pubkeys() } fn key_derivation_params(&self) -> (u64, u64) { self.inner.key_derivation_params() } fn sign_remote_commitment(&self, feerate_per_kw: u32, commitment_tx: &Transaction, keys: &TxCreationKeys, htlcs: &[&HTLCOutputInCommitment], to_self_delay: u16, secp_ctx: &Secp256k1) -> Result<(Signature, Vec), ()> { diff --git a/lightning/src/util/ser.rs b/lightning/src/util/ser.rs index a087467f7a4..3d01a45f748 100644 --- a/lightning/src/util/ser.rs +++ b/lightning/src/util/ser.rs @@ -1,7 +1,6 @@ //! A very simple serialization framework which is used to serialize/deserialize messages as well //! as ChannelsManagers and ChannelMonitors. -use std::result::Result; use std::io::{Read, Write}; use std::collections::HashMap; use std::hash::Hash; diff --git a/lightning/src/util/test_utils.rs b/lightning/src/util/test_utils.rs index c6302b9062d..2134c26f9f6 100644 --- a/lightning/src/util/test_utils.rs +++ b/lightning/src/util/test_utils.rs @@ -371,8 +371,8 @@ impl ChainWatchInterface for TestChainWatcher { fn install_watch_tx(&self, _txid: &Txid, _script_pub_key: &Script) { } fn install_watch_outpoint(&self, _outpoint: (Txid, u32), _out_script: &Script) { } fn watch_all_txn(&self) { } - fn filter_block<'a>(&self, _block: &'a Block) -> (Vec<&'a Transaction>, Vec) { - (Vec::new(), Vec::new()) + fn filter_block<'a>(&self, _block: &'a Block) -> Vec { + Vec::new() } fn reentered(&self) -> usize { 0 }