use chain::chaininterface;
use chain::chaininterface::ConfirmationTarget;
use chain::chainmonitor;
+use chain::chainmonitor::MonitorUpdateId;
use chain::channelmonitor;
use chain::channelmonitor::MonitorEvent;
use chain::transaction::OutPoint;
use chain::keysinterface;
-use ln::features::{ChannelFeatures, InitFeatures};
-use ln::msgs;
-use ln::msgs::OptionalField;
+use ln::channelmanager;
+use ln::features::{ChannelFeatures, InitFeatures, NodeFeatures};
+use ln::{msgs, wire};
use ln::script::ShutdownScript;
+use routing::scoring::FixedPenaltyScorer;
use util::enforcing_trait_impls::{EnforcingSigner, EnforcementState};
use util::events;
use util::logger::{Logger, Level, Record};
use bitcoin::blockdata::transaction::{Transaction, TxOut};
use bitcoin::blockdata::script::{Builder, Script};
use bitcoin::blockdata::opcodes;
-use bitcoin::blockdata::block::BlockHeader;
+use bitcoin::blockdata::block::Block;
use bitcoin::network::constants::Network;
use bitcoin::hash_types::{BlockHash, Txid};
-use bitcoin::secp256k1::{SecretKey, PublicKey, Secp256k1, Signature};
-use bitcoin::secp256k1::recovery::RecoverableSignature;
+use bitcoin::secp256k1::{SecretKey, PublicKey, Secp256k1, ecdsa::Signature, Scalar};
+use bitcoin::secp256k1::ecdh::SharedSecret;
+use bitcoin::secp256k1::ecdsa::RecoverableSignature;
use regex;
use core::time::Duration;
use sync::{Mutex, Arc};
use core::sync::atomic::{AtomicBool, AtomicUsize, Ordering};
-use core::{cmp, mem};
-use chain::keysinterface::InMemorySigner;
+use core::mem;
+use bitcoin::bech32::u5;
+use chain::keysinterface::{InMemorySigner, Recipient, KeyMaterial};
+
+#[cfg(feature = "std")]
+use std::time::{SystemTime, UNIX_EPOCH};
+use bitcoin::Sequence;
pub struct TestVecWriter(pub Vec<u8>);
impl Writer for TestVecWriter {
impl keysinterface::KeysInterface for OnlyReadsKeysInterface {
type Signer = EnforcingSigner;
- fn get_node_secret(&self) -> SecretKey { unreachable!(); }
+ fn get_node_secret(&self, _recipient: Recipient) -> Result<SecretKey, ()> { unreachable!(); }
+ fn ecdh(&self, _recipient: Recipient, _other_key: &PublicKey, _tweak: Option<&Scalar>) -> Result<SharedSecret, ()> { unreachable!(); }
+ fn get_inbound_payment_key_material(&self) -> KeyMaterial { unreachable!(); }
fn get_destination_script(&self) -> Script { unreachable!(); }
fn get_shutdown_scriptpubkey(&self) -> ShutdownScript { unreachable!(); }
fn get_channel_signer(&self, _inbound: bool, _channel_value_satoshis: u64) -> EnforcingSigner { unreachable!(); }
fn get_secure_random_bytes(&self) -> [u8; 32] { [0; 32] }
fn read_chan_signer(&self, mut reader: &[u8]) -> Result<Self::Signer, msgs::DecodeError> {
- let inner: InMemorySigner = Readable::read(&mut reader)?;
+ let dummy_sk = SecretKey::from_slice(&[42; 32]).unwrap();
+ let inner: InMemorySigner = ReadableArgs::read(&mut reader, dummy_sk)?;
let state = Arc::new(Mutex::new(EnforcementState::new()));
Ok(EnforcingSigner::new_with_revoked(
false
))
}
- fn sign_invoice(&self, _invoice_preimage: Vec<u8>) -> Result<RecoverableSignature, ()> { unreachable!(); }
+ fn sign_invoice(&self, _hrp_bytes: &[u8], _invoice_data: &[u5], _recipient: Recipient) -> Result<RecoverableSignature, ()> { unreachable!(); }
}
pub struct TestChainMonitor<'a> {
pub added_monitors: Mutex<Vec<(OutPoint, channelmonitor::ChannelMonitor<EnforcingSigner>)>>,
- pub latest_monitor_update_id: Mutex<HashMap<[u8; 32], (OutPoint, u64)>>,
+ pub monitor_updates: Mutex<HashMap<[u8; 32], Vec<channelmonitor::ChannelMonitorUpdate>>>,
+ pub latest_monitor_update_id: Mutex<HashMap<[u8; 32], (OutPoint, u64, MonitorUpdateId)>>,
pub chain_monitor: chainmonitor::ChainMonitor<EnforcingSigner, &'a TestChainSource, &'a chaininterface::BroadcasterInterface, &'a TestFeeEstimator, &'a TestLogger, &'a chainmonitor::Persist<EnforcingSigner>>,
pub keys_manager: &'a TestKeysInterface,
/// If this is set to Some(), the next update_channel call (not watch_channel) must be a
pub fn new(chain_source: Option<&'a TestChainSource>, broadcaster: &'a chaininterface::BroadcasterInterface, logger: &'a TestLogger, fee_estimator: &'a TestFeeEstimator, persister: &'a chainmonitor::Persist<EnforcingSigner>, keys_manager: &'a TestKeysInterface) -> Self {
Self {
added_monitors: Mutex::new(Vec::new()),
+ monitor_updates: Mutex::new(HashMap::new()),
latest_monitor_update_id: Mutex::new(HashMap::new()),
chain_monitor: chainmonitor::ChainMonitor::new(chain_source, broadcaster, logger, fee_estimator, persister),
keys_manager,
expect_channel_force_closed: Mutex::new(None),
}
}
+
+ pub fn complete_sole_pending_chan_update(&self, channel_id: &[u8; 32]) {
+ let (outpoint, _, latest_update) = self.latest_monitor_update_id.lock().unwrap().get(channel_id).unwrap().clone();
+ self.chain_monitor.channel_monitor_updated(outpoint, latest_update).unwrap();
+ }
}
impl<'a> chain::Watch<EnforcingSigner> for TestChainMonitor<'a> {
- fn watch_channel(&self, funding_txo: OutPoint, monitor: channelmonitor::ChannelMonitor<EnforcingSigner>) -> Result<(), chain::ChannelMonitorUpdateErr> {
+ fn watch_channel(&self, funding_txo: OutPoint, monitor: channelmonitor::ChannelMonitor<EnforcingSigner>) -> chain::ChannelMonitorUpdateStatus {
// 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());
let new_monitor = <(BlockHash, channelmonitor::ChannelMonitor<EnforcingSigner>)>::read(
&mut io::Cursor::new(&w.0), self.keys_manager).unwrap().1;
assert!(new_monitor == monitor);
- self.latest_monitor_update_id.lock().unwrap().insert(funding_txo.to_channel_id(), (funding_txo, monitor.get_latest_update_id()));
+ self.latest_monitor_update_id.lock().unwrap().insert(funding_txo.to_channel_id(),
+ (funding_txo, monitor.get_latest_update_id(), MonitorUpdateId::from_new_monitor(&monitor)));
self.added_monitors.lock().unwrap().push((funding_txo, monitor));
self.chain_monitor.watch_channel(funding_txo, new_monitor)
}
- fn update_channel(&self, funding_txo: OutPoint, update: channelmonitor::ChannelMonitorUpdate) -> Result<(), chain::ChannelMonitorUpdateErr> {
+ fn update_channel(&self, funding_txo: OutPoint, update: channelmonitor::ChannelMonitorUpdate) -> chain::ChannelMonitorUpdateStatus {
// Every monitor update should survive roundtrip
let mut w = TestVecWriter(Vec::new());
update.write(&mut w).unwrap();
assert!(channelmonitor::ChannelMonitorUpdate::read(
&mut io::Cursor::new(&w.0)).unwrap() == update);
+ self.monitor_updates.lock().unwrap().entry(funding_txo.to_channel_id()).or_insert(Vec::new()).push(update.clone());
+
if let Some(exp) = self.expect_channel_force_closed.lock().unwrap().take() {
assert_eq!(funding_txo.to_channel_id(), exp.0);
assert_eq!(update.updates.len(), 1);
} else { panic!(); }
}
- self.latest_monitor_update_id.lock().unwrap().insert(funding_txo.to_channel_id(), (funding_txo, update.update_id));
+ self.latest_monitor_update_id.lock().unwrap().insert(funding_txo.to_channel_id(),
+ (funding_txo, update.update_id, MonitorUpdateId::from_monitor_update(&update)));
let update_res = self.chain_monitor.update_channel(funding_txo, update);
// At every point where we get a monitor update, we should be able to send a useful monitor
// to a watchtower and disk...
update_res
}
- fn release_pending_monitor_events(&self) -> Vec<MonitorEvent> {
+ fn release_pending_monitor_events(&self) -> Vec<(OutPoint, Vec<MonitorEvent>, Option<PublicKey>)> {
return self.chain_monitor.release_pending_monitor_events();
}
}
pub struct TestPersister {
- pub update_ret: Mutex<Result<(), chain::ChannelMonitorUpdateErr>>,
+ pub update_ret: Mutex<chain::ChannelMonitorUpdateStatus>,
/// If this is set to Some(), after the next return, we'll always return this until update_ret
/// is changed:
- pub next_update_ret: Mutex<Option<Result<(), chain::ChannelMonitorUpdateErr>>>,
-
+ pub next_update_ret: Mutex<Option<chain::ChannelMonitorUpdateStatus>>,
+ /// When we get an update_persisted_channel call with no ChannelMonitorUpdate, we insert the
+ /// MonitorUpdateId here.
+ pub chain_sync_monitor_persistences: Mutex<HashMap<OutPoint, HashSet<MonitorUpdateId>>>,
+ /// When we get an update_persisted_channel call *with* a ChannelMonitorUpdate, we insert the
+ /// MonitorUpdateId here.
+ pub offchain_monitor_updates: Mutex<HashMap<OutPoint, HashSet<MonitorUpdateId>>>,
}
impl TestPersister {
pub fn new() -> Self {
Self {
- update_ret: Mutex::new(Ok(())),
+ update_ret: Mutex::new(chain::ChannelMonitorUpdateStatus::Completed),
next_update_ret: Mutex::new(None),
+ chain_sync_monitor_persistences: Mutex::new(HashMap::new()),
+ offchain_monitor_updates: Mutex::new(HashMap::new()),
}
}
- pub fn set_update_ret(&self, ret: Result<(), chain::ChannelMonitorUpdateErr>) {
+ pub fn set_update_ret(&self, ret: chain::ChannelMonitorUpdateStatus) {
*self.update_ret.lock().unwrap() = ret;
}
- pub fn set_next_update_ret(&self, next_ret: Option<Result<(), chain::ChannelMonitorUpdateErr>>) {
+ pub fn set_next_update_ret(&self, next_ret: Option<chain::ChannelMonitorUpdateStatus>) {
*self.next_update_ret.lock().unwrap() = next_ret;
}
}
impl<Signer: keysinterface::Sign> chainmonitor::Persist<Signer> for TestPersister {
- fn persist_new_channel(&self, _funding_txo: OutPoint, _data: &channelmonitor::ChannelMonitor<Signer>) -> Result<(), chain::ChannelMonitorUpdateErr> {
+ fn persist_new_channel(&self, _funding_txo: OutPoint, _data: &channelmonitor::ChannelMonitor<Signer>, _id: MonitorUpdateId) -> chain::ChannelMonitorUpdateStatus {
let ret = self.update_ret.lock().unwrap().clone();
if let Some(next_ret) = self.next_update_ret.lock().unwrap().take() {
*self.update_ret.lock().unwrap() = next_ret;
ret
}
- fn update_persisted_channel(&self, _funding_txo: OutPoint, _update: &channelmonitor::ChannelMonitorUpdate, _data: &channelmonitor::ChannelMonitor<Signer>) -> Result<(), chain::ChannelMonitorUpdateErr> {
+ fn update_persisted_channel(&self, funding_txo: OutPoint, update: &Option<channelmonitor::ChannelMonitorUpdate>, _data: &channelmonitor::ChannelMonitor<Signer>, update_id: MonitorUpdateId) -> chain::ChannelMonitorUpdateStatus {
let ret = self.update_ret.lock().unwrap().clone();
if let Some(next_ret) = self.next_update_ret.lock().unwrap().take() {
*self.update_ret.lock().unwrap() = next_ret;
}
+ if update.is_none() {
+ self.chain_sync_monitor_persistences.lock().unwrap().entry(funding_txo).or_insert(HashSet::new()).insert(update_id);
+ } else {
+ self.offchain_monitor_updates.lock().unwrap().entry(funding_txo).or_insert(HashSet::new()).insert(update_id);
+ }
ret
}
}
pub struct TestBroadcaster {
pub txn_broadcasted: Mutex<Vec<Transaction>>,
- pub blocks: Arc<Mutex<Vec<(BlockHeader, u32)>>>,
+ pub blocks: Arc<Mutex<Vec<(Block, u32)>>>,
}
+
+impl TestBroadcaster {
+ pub fn new(blocks: Arc<Mutex<Vec<(Block, u32)>>>) -> TestBroadcaster {
+ TestBroadcaster { txn_broadcasted: Mutex::new(Vec::new()), blocks }
+ }
+}
+
impl chaininterface::BroadcasterInterface for TestBroadcaster {
fn broadcast_transaction(&self, tx: &Transaction) {
- assert!(tx.lock_time < 1_500_000_000);
- if tx.lock_time > self.blocks.lock().unwrap().len() as u32 + 1 && tx.lock_time < 500_000_000 {
+ let lock_time = tx.lock_time.0;
+ assert!(lock_time < 1_500_000_000);
+ if lock_time > self.blocks.lock().unwrap().len() as u32 + 1 && lock_time < 500_000_000 {
for inp in tx.input.iter() {
- if inp.sequence != 0xffffffff {
+ if inp.sequence != Sequence::MAX {
panic!("We should never broadcast a transaction before its locktime ({})!", tx.lock_time);
}
}
pub struct TestChannelMessageHandler {
pub pending_events: Mutex<Vec<events::MessageSendEvent>>,
+ expected_recv_msgs: Mutex<Option<Vec<wire::Message<()>>>>,
}
impl TestChannelMessageHandler {
pub fn new() -> Self {
TestChannelMessageHandler {
pending_events: Mutex::new(Vec::new()),
+ expected_recv_msgs: Mutex::new(None),
+ }
+ }
+
+ #[cfg(test)]
+ pub(crate) fn expect_receive_msg(&self, ev: wire::Message<()>) {
+ let mut expected_msgs = self.expected_recv_msgs.lock().unwrap();
+ if expected_msgs.is_none() { *expected_msgs = Some(Vec::new()); }
+ expected_msgs.as_mut().unwrap().push(ev);
+ }
+
+ fn received_msg(&self, _ev: wire::Message<()>) {
+ let mut msgs = self.expected_recv_msgs.lock().unwrap();
+ if msgs.is_none() { return; }
+ assert!(!msgs.as_ref().unwrap().is_empty(), "Received message when we weren't expecting one");
+ #[cfg(test)]
+ assert_eq!(msgs.as_ref().unwrap()[0], _ev);
+ msgs.as_mut().unwrap().remove(0);
+ }
+}
+
+impl Drop for TestChannelMessageHandler {
+ fn drop(&mut self) {
+ #[cfg(feature = "std")]
+ {
+ let l = self.expected_recv_msgs.lock().unwrap();
+ if !std::thread::panicking() {
+ assert!(l.is_none() || l.as_ref().unwrap().is_empty());
+ }
}
}
}
impl msgs::ChannelMessageHandler for TestChannelMessageHandler {
- fn handle_open_channel(&self, _their_node_id: &PublicKey, _their_features: InitFeatures, _msg: &msgs::OpenChannel) {}
- fn handle_accept_channel(&self, _their_node_id: &PublicKey, _their_features: InitFeatures, _msg: &msgs::AcceptChannel) {}
- fn handle_funding_created(&self, _their_node_id: &PublicKey, _msg: &msgs::FundingCreated) {}
- fn handle_funding_signed(&self, _their_node_id: &PublicKey, _msg: &msgs::FundingSigned) {}
- fn handle_funding_locked(&self, _their_node_id: &PublicKey, _msg: &msgs::FundingLocked) {}
- fn handle_shutdown(&self, _their_node_id: &PublicKey, _their_features: &InitFeatures, _msg: &msgs::Shutdown) {}
- fn handle_closing_signed(&self, _their_node_id: &PublicKey, _msg: &msgs::ClosingSigned) {}
- fn handle_update_add_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateAddHTLC) {}
- fn handle_update_fulfill_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFulfillHTLC) {}
- fn handle_update_fail_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFailHTLC) {}
- fn handle_update_fail_malformed_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFailMalformedHTLC) {}
- fn handle_commitment_signed(&self, _their_node_id: &PublicKey, _msg: &msgs::CommitmentSigned) {}
- fn handle_revoke_and_ack(&self, _their_node_id: &PublicKey, _msg: &msgs::RevokeAndACK) {}
- fn handle_update_fee(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFee) {}
- fn handle_channel_update(&self, _their_node_id: &PublicKey, _msg: &msgs::ChannelUpdate) {}
- fn handle_announcement_signatures(&self, _their_node_id: &PublicKey, _msg: &msgs::AnnouncementSignatures) {}
- fn handle_channel_reestablish(&self, _their_node_id: &PublicKey, _msg: &msgs::ChannelReestablish) {}
+ fn handle_open_channel(&self, _their_node_id: &PublicKey, _their_features: InitFeatures, msg: &msgs::OpenChannel) {
+ self.received_msg(wire::Message::OpenChannel(msg.clone()));
+ }
+ fn handle_accept_channel(&self, _their_node_id: &PublicKey, _their_features: InitFeatures, msg: &msgs::AcceptChannel) {
+ self.received_msg(wire::Message::AcceptChannel(msg.clone()));
+ }
+ fn handle_funding_created(&self, _their_node_id: &PublicKey, msg: &msgs::FundingCreated) {
+ self.received_msg(wire::Message::FundingCreated(msg.clone()));
+ }
+ fn handle_funding_signed(&self, _their_node_id: &PublicKey, msg: &msgs::FundingSigned) {
+ self.received_msg(wire::Message::FundingSigned(msg.clone()));
+ }
+ fn handle_channel_ready(&self, _their_node_id: &PublicKey, msg: &msgs::ChannelReady) {
+ self.received_msg(wire::Message::ChannelReady(msg.clone()));
+ }
+ fn handle_shutdown(&self, _their_node_id: &PublicKey, _their_features: &InitFeatures, msg: &msgs::Shutdown) {
+ self.received_msg(wire::Message::Shutdown(msg.clone()));
+ }
+ fn handle_closing_signed(&self, _their_node_id: &PublicKey, msg: &msgs::ClosingSigned) {
+ self.received_msg(wire::Message::ClosingSigned(msg.clone()));
+ }
+ fn handle_update_add_htlc(&self, _their_node_id: &PublicKey, msg: &msgs::UpdateAddHTLC) {
+ self.received_msg(wire::Message::UpdateAddHTLC(msg.clone()));
+ }
+ fn handle_update_fulfill_htlc(&self, _their_node_id: &PublicKey, msg: &msgs::UpdateFulfillHTLC) {
+ self.received_msg(wire::Message::UpdateFulfillHTLC(msg.clone()));
+ }
+ fn handle_update_fail_htlc(&self, _their_node_id: &PublicKey, msg: &msgs::UpdateFailHTLC) {
+ self.received_msg(wire::Message::UpdateFailHTLC(msg.clone()));
+ }
+ fn handle_update_fail_malformed_htlc(&self, _their_node_id: &PublicKey, msg: &msgs::UpdateFailMalformedHTLC) {
+ self.received_msg(wire::Message::UpdateFailMalformedHTLC(msg.clone()));
+ }
+ fn handle_commitment_signed(&self, _their_node_id: &PublicKey, msg: &msgs::CommitmentSigned) {
+ self.received_msg(wire::Message::CommitmentSigned(msg.clone()));
+ }
+ fn handle_revoke_and_ack(&self, _their_node_id: &PublicKey, msg: &msgs::RevokeAndACK) {
+ self.received_msg(wire::Message::RevokeAndACK(msg.clone()));
+ }
+ fn handle_update_fee(&self, _their_node_id: &PublicKey, msg: &msgs::UpdateFee) {
+ self.received_msg(wire::Message::UpdateFee(msg.clone()));
+ }
+ fn handle_channel_update(&self, _their_node_id: &PublicKey, _msg: &msgs::ChannelUpdate) {
+ // Don't call `received_msg` here as `TestRoutingMessageHandler` generates these sometimes
+ }
+ fn handle_announcement_signatures(&self, _their_node_id: &PublicKey, msg: &msgs::AnnouncementSignatures) {
+ self.received_msg(wire::Message::AnnouncementSignatures(msg.clone()));
+ }
+ fn handle_channel_reestablish(&self, _their_node_id: &PublicKey, msg: &msgs::ChannelReestablish) {
+ self.received_msg(wire::Message::ChannelReestablish(msg.clone()));
+ }
fn peer_disconnected(&self, _their_node_id: &PublicKey, _no_connection_possible: bool) {}
- fn peer_connected(&self, _their_node_id: &PublicKey, _msg: &msgs::Init) {}
- fn handle_error(&self, _their_node_id: &PublicKey, _msg: &msgs::ErrorMessage) {}
+ fn peer_connected(&self, _their_node_id: &PublicKey, _msg: &msgs::Init) -> Result<(), ()> {
+ // Don't bother with `received_msg` for Init as its auto-generated and we don't want to
+ // bother re-generating the expected Init message in all tests.
+ Ok(())
+ }
+ fn handle_error(&self, _their_node_id: &PublicKey, msg: &msgs::ErrorMessage) {
+ self.received_msg(wire::Message::Error(msg.clone()));
+ }
+ fn provided_node_features(&self) -> NodeFeatures {
+ channelmanager::provided_node_features()
+ }
+ fn provided_init_features(&self, _their_init_features: &PublicKey) -> InitFeatures {
+ channelmanager::provided_init_features()
+ }
}
impl events::MessageSendEventsProvider for TestChannelMessageHandler {
let node_1_btckey = SecretKey::from_slice(&[40; 32]).unwrap();
let node_2_btckey = SecretKey::from_slice(&[39; 32]).unwrap();
let unsigned_ann = msgs::UnsignedChannelAnnouncement {
- features: ChannelFeatures::known(),
+ features: ChannelFeatures::empty(),
chain_hash: genesis_block(network).header.block_hash(),
short_channel_id: short_chan_id,
node_id_1: PublicKey::from_secret_key(&secp_ctx, &node_1_privkey),
flags: 0,
cltv_expiry_delta: 0,
htlc_minimum_msat: 0,
- htlc_maximum_msat: OptionalField::Absent,
+ htlc_maximum_msat: msgs::MAX_VALUE_MSAT,
fee_base_msat: 0,
fee_proportional_millionths: 0,
excess_data: vec![],
pub struct TestRoutingMessageHandler {
pub chan_upds_recvd: AtomicUsize,
pub chan_anns_recvd: AtomicUsize,
- pub chan_anns_sent: AtomicUsize,
+ pub pending_events: Mutex<Vec<events::MessageSendEvent>>,
pub request_full_sync: AtomicBool,
}
TestRoutingMessageHandler {
chan_upds_recvd: AtomicUsize::new(0),
chan_anns_recvd: AtomicUsize::new(0),
- chan_anns_sent: AtomicUsize::new(0),
+ pending_events: Mutex::new(vec![]),
request_full_sync: AtomicBool::new(false),
}
}
self.chan_upds_recvd.fetch_add(1, Ordering::AcqRel);
Err(msgs::LightningError { err: "".to_owned(), action: msgs::ErrorAction::IgnoreError })
}
- fn get_next_channel_announcements(&self, starting_point: u64, batch_amount: u8) -> Vec<(msgs::ChannelAnnouncement, Option<msgs::ChannelUpdate>, Option<msgs::ChannelUpdate>)> {
- let mut chan_anns = Vec::new();
- const TOTAL_UPDS: u64 = 100;
- let end: u64 = cmp::min(starting_point + batch_amount as u64, TOTAL_UPDS - self.chan_anns_sent.load(Ordering::Acquire) as u64);
- for i in starting_point..end {
- let chan_upd_1 = get_dummy_channel_update(i);
- let chan_upd_2 = get_dummy_channel_update(i);
- let chan_ann = get_dummy_channel_announcement(i);
-
- chan_anns.push((chan_ann, Some(chan_upd_1), Some(chan_upd_2)));
- }
+ fn get_next_channel_announcement(&self, starting_point: u64) -> Option<(msgs::ChannelAnnouncement, Option<msgs::ChannelUpdate>, Option<msgs::ChannelUpdate>)> {
+ let chan_upd_1 = get_dummy_channel_update(starting_point);
+ let chan_upd_2 = get_dummy_channel_update(starting_point);
+ let chan_ann = get_dummy_channel_announcement(starting_point);
- self.chan_anns_sent.fetch_add(chan_anns.len(), Ordering::AcqRel);
- chan_anns
+ Some((chan_ann, Some(chan_upd_1), Some(chan_upd_2)))
}
- fn get_next_node_announcements(&self, _starting_point: Option<&PublicKey>, _batch_amount: u8) -> Vec<msgs::NodeAnnouncement> {
- Vec::new()
+ fn get_next_node_announcement(&self, _starting_point: Option<&PublicKey>) -> Option<msgs::NodeAnnouncement> {
+ None
}
- fn sync_routing_table(&self, _their_node_id: &PublicKey, _init_msg: &msgs::Init) {}
+ fn peer_connected(&self, their_node_id: &PublicKey, init_msg: &msgs::Init) -> Result<(), ()> {
+ if !init_msg.features.supports_gossip_queries() {
+ return Ok(());
+ }
+
+ #[allow(unused_mut, unused_assignments)]
+ let mut gossip_start_time = 0;
+ #[cfg(feature = "std")]
+ {
+ gossip_start_time = SystemTime::now().duration_since(UNIX_EPOCH).expect("Time must be > 1970").as_secs();
+ if self.request_full_sync.load(Ordering::Acquire) {
+ gossip_start_time -= 60 * 60 * 24 * 7 * 2; // 2 weeks ago
+ } else {
+ gossip_start_time -= 60 * 60; // an hour ago
+ }
+ }
+
+ let mut pending_events = self.pending_events.lock().unwrap();
+ pending_events.push(events::MessageSendEvent::SendGossipTimestampFilter {
+ node_id: their_node_id.clone(),
+ msg: msgs::GossipTimestampFilter {
+ chain_hash: genesis_block(Network::Testnet).header.block_hash(),
+ first_timestamp: gossip_start_time as u32,
+ timestamp_range: u32::max_value(),
+ },
+ });
+ Ok(())
+ }
fn handle_reply_channel_range(&self, _their_node_id: &PublicKey, _msg: msgs::ReplyChannelRange) -> Result<(), msgs::LightningError> {
Ok(())
fn handle_query_short_channel_ids(&self, _their_node_id: &PublicKey, _msg: msgs::QueryShortChannelIds) -> Result<(), msgs::LightningError> {
Ok(())
}
+
+ fn provided_node_features(&self) -> NodeFeatures {
+ let mut features = NodeFeatures::empty();
+ features.set_gossip_queries_optional();
+ features
+ }
+
+ fn provided_init_features(&self, _their_init_features: &PublicKey) -> InitFeatures {
+ let mut features = InitFeatures::empty();
+ features.set_gossip_queries_optional();
+ features
+ }
}
impl events::MessageSendEventsProvider for TestRoutingMessageHandler {
fn get_and_clear_pending_msg_events(&self) -> Vec<events::MessageSendEvent> {
- vec![]
+ let mut ret = Vec::new();
+ let mut pending_events = self.pending_events.lock().unwrap();
+ core::mem::swap(&mut ret, &mut pending_events);
+ ret
}
}
pub struct TestLogger {
level: Level,
- id: String,
+ pub(crate) id: String,
pub lines: Mutex<HashMap<(String, String), usize>>,
}
assert_eq!(l, count)
}
- /// Search for the number of occurrences of logged lines which
- /// 1. belong to the specified module and
- /// 2. match the given regex pattern.
- /// Assert that the number of occurrences equals the given `count`
+ /// Search for the number of occurrences of logged lines which
+ /// 1. belong to the specified module and
+ /// 2. match the given regex pattern.
+ /// Assert that the number of occurrences equals the given `count`
pub fn assert_log_regex(&self, module: String, pattern: regex::Regex, count: usize) {
let log_entries = self.lines.lock().unwrap();
let l: usize = log_entries.iter().filter(|&(&(ref m, ref l), _c)| {
fn log(&self, record: &Record) {
*self.lines.lock().unwrap().entry((record.module_path.to_string(), format!("{}", record.args))).or_insert(0) += 1;
if record.level >= self.level {
+ #[cfg(feature = "std")]
println!("{:<5} {} [{} : {}, {}] {}", record.level.to_string(), self.id, record.module_path, record.file, record.line, record.args);
}
}
}
pub struct TestKeysInterface {
- pub backing: keysinterface::KeysManager,
- pub override_session_priv: Mutex<Option<[u8; 32]>>,
- pub override_channel_id_priv: Mutex<Option<[u8; 32]>>,
+ pub backing: keysinterface::PhantomKeysManager,
+ pub override_random_bytes: Mutex<Option<[u8; 32]>>,
pub disable_revocation_policy_check: bool,
enforcement_states: Mutex<HashMap<[u8;32], Arc<Mutex<EnforcementState>>>>,
expectations: Mutex<Option<VecDeque<OnGetShutdownScriptpubkey>>>,
impl keysinterface::KeysInterface for TestKeysInterface {
type Signer = EnforcingSigner;
- fn get_node_secret(&self) -> SecretKey { self.backing.get_node_secret() }
+ fn get_node_secret(&self, recipient: Recipient) -> Result<SecretKey, ()> {
+ self.backing.get_node_secret(recipient)
+ }
+ fn ecdh(&self, recipient: Recipient, other_key: &PublicKey, tweak: Option<&Scalar>) -> Result<SharedSecret, ()> {
+ self.backing.ecdh(recipient, other_key, tweak)
+ }
+ fn get_inbound_payment_key_material(&self) -> keysinterface::KeyMaterial {
+ self.backing.get_inbound_payment_key_material()
+ }
fn get_destination_script(&self) -> Script { self.backing.get_destination_script() }
fn get_shutdown_scriptpubkey(&self) -> ShutdownScript {
}
fn get_secure_random_bytes(&self) -> [u8; 32] {
- let override_channel_id = self.override_channel_id_priv.lock().unwrap();
- let override_session_key = self.override_session_priv.lock().unwrap();
- if override_channel_id.is_some() && override_session_key.is_some() {
- panic!("We don't know which override key to use!");
- }
- if let Some(key) = &*override_channel_id {
- return *key;
- }
- if let Some(key) = &*override_session_key {
- return *key;
+ let override_random_bytes = self.override_random_bytes.lock().unwrap();
+ if let Some(bytes) = &*override_random_bytes {
+ return *bytes;
}
self.backing.get_secure_random_bytes()
}
fn read_chan_signer(&self, buffer: &[u8]) -> Result<Self::Signer, msgs::DecodeError> {
let mut reader = io::Cursor::new(buffer);
- let inner: InMemorySigner = Readable::read(&mut reader)?;
+ let inner: InMemorySigner = ReadableArgs::read(&mut reader, self.get_node_secret(Recipient::Node).unwrap())?;
let state = self.make_enforcement_state_cell(inner.commitment_seed);
Ok(EnforcingSigner::new_with_revoked(
))
}
- fn sign_invoice(&self, invoice_preimage: Vec<u8>) -> Result<RecoverableSignature, ()> {
- self.backing.sign_invoice(invoice_preimage)
+ fn sign_invoice(&self, hrp_bytes: &[u8], invoice_data: &[u5], recipient: Recipient) -> Result<RecoverableSignature, ()> {
+ self.backing.sign_invoice(hrp_bytes, invoice_data, recipient)
}
}
pub fn new(seed: &[u8; 32], network: Network) -> Self {
let now = Duration::from_secs(genesis_block(network).header.time as u64);
Self {
- backing: keysinterface::KeysManager::new(seed, now.as_secs(), now.subsec_nanos()),
- override_session_priv: Mutex::new(None),
- override_channel_id_priv: Mutex::new(None),
+ backing: keysinterface::PhantomKeysManager::new(seed, now.as_secs(), now.subsec_nanos(), seed),
+ override_random_bytes: Mutex::new(None),
disable_revocation_policy_check: false,
enforcement_states: Mutex::new(HashMap::new()),
expectations: Mutex::new(None),
}
}
+pub(crate) fn panicking() -> bool {
+ #[cfg(feature = "std")]
+ let panicking = ::std::thread::panicking();
+ #[cfg(not(feature = "std"))]
+ let panicking = false;
+ return panicking;
+}
+
impl Drop for TestKeysInterface {
fn drop(&mut self) {
- if std::thread::panicking() {
+ if panicking() {
return;
}
pub utxo_ret: Mutex<Result<TxOut, chain::AccessError>>,
pub watched_txn: Mutex<HashSet<(Txid, Script)>>,
pub watched_outputs: Mutex<HashSet<(OutPoint, Script)>>,
- expectations: Mutex<Option<VecDeque<OnRegisterOutput>>>,
}
impl TestChainSource {
utxo_ret: Mutex::new(Ok(TxOut { value: u64::max_value(), script_pubkey })),
watched_txn: Mutex::new(HashSet::new()),
watched_outputs: Mutex::new(HashSet::new()),
- expectations: Mutex::new(None),
}
}
-
- /// Sets an expectation that [`chain::Filter::register_output`] is called.
- pub fn expect(&self, expectation: OnRegisterOutput) -> &Self {
- self.expectations.lock().unwrap()
- .get_or_insert_with(|| VecDeque::new())
- .push_back(expectation);
- self
- }
}
impl chain::Access for TestChainSource {
self.watched_txn.lock().unwrap().insert((*txid, script_pubkey.clone()));
}
- fn register_output(&self, output: WatchedOutput) -> Option<(usize, Transaction)> {
- let dependent_tx = match &mut *self.expectations.lock().unwrap() {
- None => None,
- Some(expectations) => match expectations.pop_front() {
- None => {
- panic!("Unexpected register_output: {:?}",
- (output.outpoint, output.script_pubkey));
- },
- Some(expectation) => {
- assert_eq!(output.outpoint, expectation.outpoint());
- assert_eq!(&output.script_pubkey, expectation.script_pubkey());
- expectation.returns
- },
- },
- };
-
+ fn register_output(&self, output: WatchedOutput) {
self.watched_outputs.lock().unwrap().insert((output.outpoint, output.script_pubkey));
- dependent_tx
}
}
impl Drop for TestChainSource {
fn drop(&mut self) {
- if std::thread::panicking() {
+ if panicking() {
return;
}
-
- if let Some(expectations) = &*self.expectations.lock().unwrap() {
- if !expectations.is_empty() {
- panic!("Unsatisfied expectations: {:?}", expectations);
- }
- }
}
}
-/// An expectation that [`chain::Filter::register_output`] was called with a transaction output and
-/// returns an optional dependent transaction that spends the output in the same block.
-pub struct OnRegisterOutput {
- /// The transaction output to register.
- pub with: TxOutReference,
-
- /// A dependent transaction spending the output along with its position in the block.
- pub returns: Option<(usize, Transaction)>,
-}
-
-/// A transaction output as identified by an index into a transaction's output list.
-pub struct TxOutReference(pub Transaction, pub usize);
-
-impl OnRegisterOutput {
- fn outpoint(&self) -> OutPoint {
- let txid = self.with.0.txid();
- let index = self.with.1 as u16;
- OutPoint { txid, index }
- }
-
- fn script_pubkey(&self) -> &Script {
- let index = self.with.1;
- &self.with.0.output[index].script_pubkey
- }
-}
-
-impl core::fmt::Debug for OnRegisterOutput {
- fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
- f.debug_struct("OnRegisterOutput")
- .field("outpoint", &self.outpoint())
- .field("script_pubkey", self.script_pubkey())
- .finish()
- }
-}
+/// A scorer useful in testing, when the passage of time isn't a concern.
+pub type TestScorer = FixedPenaltyScorer;
projects / rust-lightning / blobdiff