use util::enforcing_trait_impls::EnforcingChannelKeys;
use util::events;
use util::logger::{Logger, Level, Record};
-use util::ser::{ReadableArgs, Writer};
+use util::ser::{Readable, ReadableArgs, Writer, Writeable};
use bitcoin::blockdata::transaction::Transaction;
use bitcoin::blockdata::script::Script;
use std::time::{SystemTime, UNIX_EPOCH};
use std::sync::{Arc,Mutex};
use std::{mem};
-use std::collections::HashMap;
+use std::collections::{HashMap, HashSet};
pub struct TestVecWriter(pub Vec<u8>);
impl Writer for TestVecWriter {
}
}
-pub struct TestChannelMonitor {
- pub added_monitors: Mutex<Vec<(OutPoint, channelmonitor::ChannelMonitor)>>,
- pub simple_monitor: Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint>>,
+pub struct TestChannelMonitor<'a> {
+ pub added_monitors: Mutex<Vec<(OutPoint, channelmonitor::ChannelMonitor<EnforcingChannelKeys>)>>,
+ pub latest_monitor_update_id: Mutex<HashMap<[u8; 32], (OutPoint, u64)>>,
+ pub simple_monitor: channelmonitor::SimpleManyChannelMonitor<OutPoint, EnforcingChannelKeys, &'a chaininterface::BroadcasterInterface>,
pub update_ret: Mutex<Result<(), channelmonitor::ChannelMonitorUpdateErr>>,
}
-impl TestChannelMonitor {
- pub fn new(chain_monitor: Arc<chaininterface::ChainWatchInterface>, broadcaster: Arc<chaininterface::BroadcasterInterface>, logger: Arc<Logger>, fee_estimator: Arc<chaininterface::FeeEstimator>) -> Self {
+impl<'a> TestChannelMonitor<'a> {
+ pub fn new(chain_monitor: Arc<chaininterface::ChainWatchInterface>, broadcaster: &'a chaininterface::BroadcasterInterface, logger: Arc<Logger>, fee_estimator: Arc<chaininterface::FeeEstimator>) -> Self {
Self {
added_monitors: Mutex::new(Vec::new()),
+ latest_monitor_update_id: Mutex::new(HashMap::new()),
simple_monitor: channelmonitor::SimpleManyChannelMonitor::new(chain_monitor, broadcaster, logger, fee_estimator),
update_ret: Mutex::new(Ok(())),
}
}
}
-impl channelmonitor::ManyChannelMonitor for TestChannelMonitor {
- fn add_update_monitor(&self, funding_txo: OutPoint, monitor: channelmonitor::ChannelMonitor) -> Result<(), channelmonitor::ChannelMonitorUpdateErr> {
+impl<'a> channelmonitor::ManyChannelMonitor<EnforcingChannelKeys> for TestChannelMonitor<'a> {
+ fn add_monitor(&self, funding_txo: OutPoint, monitor: channelmonitor::ChannelMonitor<EnforcingChannelKeys>) -> Result<(), channelmonitor::ChannelMonitorUpdateErr> {
// At every point where we get a monitor update, we should be able to send a useful monitor
// to a watchtower and disk...
let mut w = TestVecWriter(Vec::new());
monitor.write_for_disk(&mut w).unwrap();
- assert!(<(Sha256dHash, channelmonitor::ChannelMonitor)>::read(
+ assert!(<(Sha256dHash, channelmonitor::ChannelMonitor<EnforcingChannelKeys>)>::read(
&mut ::std::io::Cursor::new(&w.0), Arc::new(TestLogger::new())).unwrap().1 == monitor);
w.0.clear();
monitor.write_for_watchtower(&mut w).unwrap(); // This at least shouldn't crash...
self.added_monitors.lock().unwrap().push((funding_txo, monitor.clone()));
- assert!(self.simple_monitor.add_update_monitor(funding_txo, monitor).is_ok());
+ self.latest_monitor_update_id.lock().unwrap().insert(funding_txo.to_channel_id(), (funding_txo, monitor.get_latest_update_id()));
+ assert!(self.simple_monitor.add_monitor(funding_txo, monitor).is_ok());
self.update_ret.lock().unwrap().clone()
}
- fn fetch_pending_htlc_updated(&self) -> Vec<HTLCUpdate> {
- return self.simple_monitor.fetch_pending_htlc_updated();
+ fn update_monitor(&self, funding_txo: OutPoint, update: channelmonitor::ChannelMonitorUpdate) -> Result<(), channelmonitor::ChannelMonitorUpdateErr> {
+ // Every monitor update should survive roundtrip
+ let mut w = TestVecWriter(Vec::new());
+ update.write(&mut w).unwrap();
+ assert!(channelmonitor::ChannelMonitorUpdate::read(
+ &mut ::std::io::Cursor::new(&w.0)).unwrap() == update);
+
+ self.latest_monitor_update_id.lock().unwrap().insert(funding_txo.to_channel_id(), (funding_txo, update.update_id));
+ assert!(self.simple_monitor.update_monitor(funding_txo, update).is_ok());
+ // At every point where we get a monitor update, we should be able to send a useful monitor
+ // to a watchtower and disk...
+ let monitors = self.simple_monitor.monitors.lock().unwrap();
+ let monitor = monitors.get(&funding_txo).unwrap();
+ w.0.clear();
+ monitor.write_for_disk(&mut w).unwrap();
+ assert!(<(Sha256dHash, channelmonitor::ChannelMonitor<EnforcingChannelKeys>)>::read(
+ &mut ::std::io::Cursor::new(&w.0), Arc::new(TestLogger::new())).unwrap().1 == *monitor);
+ w.0.clear();
+ monitor.write_for_watchtower(&mut w).unwrap(); // This at least shouldn't crash...
+ self.added_monitors.lock().unwrap().push((funding_txo, monitor.clone()));
+ self.update_ret.lock().unwrap().clone()
+ }
+
+ fn get_and_clear_pending_htlcs_updated(&self) -> Vec<HTLCUpdate> {
+ return self.simple_monitor.get_and_clear_pending_htlcs_updated();
}
}
pub struct TestBroadcaster {
pub txn_broadcasted: Mutex<Vec<Transaction>>,
+ pub broadcasted_txn: Mutex<HashSet<Sha256dHash>> // Temporary field while refactoring out tx duplication
}
impl chaininterface::BroadcasterInterface for TestBroadcaster {
fn broadcast_transaction(&self, tx: &Transaction) {
+ {
+ if let Some(_) = self.broadcasted_txn.lock().unwrap().get(&tx.txid()) {
+ // If commitment tx, HTLC-timeout or HTLC-Success, duplicate broadcast are still ok
+ if tx.input[0].sequence == 0xfffffffd {
+ return;
+ }
+ }
+ }
+ self.broadcasted_txn.lock().unwrap().insert(tx.txid());
self.txn_broadcasted.lock().unwrap().push(tx.clone());
}
}
fn get_next_node_announcements(&self, _starting_point: Option<&PublicKey>, _batch_amount: u8) -> Vec<msgs::NodeAnnouncement> {
Vec::new()
}
+ fn should_request_full_sync(&self, _node_id: &PublicKey) -> bool {
+ true
+ }
}
pub struct TestLogger {
fn get_node_secret(&self) -> SecretKey { self.backing.get_node_secret() }
fn get_destination_script(&self) -> Script { self.backing.get_destination_script() }
fn get_shutdown_pubkey(&self) -> PublicKey { self.backing.get_shutdown_pubkey() }
- fn get_channel_keys(&self, inbound: bool) -> EnforcingChannelKeys { EnforcingChannelKeys::new(self.backing.get_channel_keys(inbound)) }
+ fn get_channel_keys(&self, inbound: bool, channel_value_satoshis: u64) -> EnforcingChannelKeys {
+ EnforcingChannelKeys::new(self.backing.get_channel_keys(inbound, channel_value_satoshis))
+ }
fn get_onion_rand(&self) -> (SecretKey, [u8; 32]) {
match *self.override_session_priv.lock().unwrap() {
projects / rust-lightning / blobdiff