use lightning::chain::transaction::OutPoint;
use lightning::chain::keysinterface::{InMemoryChannelKeys, KeysInterface};
use lightning::ln::channelmonitor;
-use lightning::ln::channelmanager::{ChannelManager, PaymentHash, PaymentPreimage};
+use lightning::ln::channelmanager::{ChannelManager, PaymentHash, PaymentPreimage, PaymentSecret};
use lightning::ln::peer_handler::{MessageHandler,PeerManager,SocketDescriptor};
use lightning::ln::router::Router;
use lightning::util::events::{EventsProvider,Event};
//TODO: We should actually be testing at least much more than 64k...
match self.input.get_slice(2) {
Some(slice) => cmp::max(slice_to_be16(slice) as u64, 253),
- None => 0
+ None => 253
}
}
}
}
struct MoneyLossDetector<'a> {
- manager: Arc<ChannelManager<EnforcingChannelKeys>>,
- monitor: Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint>>,
- handler: PeerManager<Peer<'a>>,
+ manager: Arc<ChannelManager<EnforcingChannelKeys, Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint, EnforcingChannelKeys, Arc<TestBroadcaster>, Arc<FuzzEstimator>>>, Arc<TestBroadcaster>, Arc<KeyProvider>, Arc<FuzzEstimator>>>,
+ monitor: Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint, EnforcingChannelKeys, Arc<TestBroadcaster>, Arc<FuzzEstimator>>>,
+ handler: PeerManager<Peer<'a>, Arc<ChannelManager<EnforcingChannelKeys, Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint, EnforcingChannelKeys, Arc<TestBroadcaster>, Arc<FuzzEstimator>>>, Arc<TestBroadcaster>, Arc<KeyProvider>, Arc<FuzzEstimator>>>>,
peers: &'a RefCell<[bool; 256]>,
funding_txn: Vec<Transaction>,
blocks_connected: u32,
}
impl<'a> MoneyLossDetector<'a> {
- pub fn new(peers: &'a RefCell<[bool; 256]>, manager: Arc<ChannelManager<EnforcingChannelKeys>>, monitor: Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint>>, handler: PeerManager<Peer<'a>>) -> Self {
+ pub fn new(peers: &'a RefCell<[bool; 256]>,
+ manager: Arc<ChannelManager<EnforcingChannelKeys, Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint, EnforcingChannelKeys, Arc<TestBroadcaster>, Arc<FuzzEstimator>>>, Arc<TestBroadcaster>, Arc<KeyProvider>, Arc<FuzzEstimator>>>,
+ monitor: Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint, EnforcingChannelKeys, Arc<TestBroadcaster>, Arc<FuzzEstimator>>>,
+ handler: PeerManager<Peer<'a>, Arc<ChannelManager<EnforcingChannelKeys, Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint, EnforcingChannelKeys, Arc<TestBroadcaster>, Arc<FuzzEstimator>>>, Arc<TestBroadcaster>, Arc<KeyProvider>, Arc<FuzzEstimator>>>>) -> Self {
MoneyLossDetector {
manager,
monitor,
// Disconnect all peers
for (idx, peer) in self.peers.borrow().iter().enumerate() {
if *peer {
- self.handler.disconnect_event(&Peer{id: idx as u8, peers_connected: &self.peers});
+ self.handler.socket_disconnected(&Peer{id: idx as u8, peers_connected: &self.peers});
}
}
PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]).unwrap())
}
- fn get_channel_keys(&self, inbound: bool) -> EnforcingChannelKeys {
+ fn get_channel_keys(&self, inbound: bool, channel_value_satoshis: u64) -> EnforcingChannelKeys {
let ctr = self.counter.fetch_add(1, Ordering::Relaxed) as u8;
+ let secp_ctx = Secp256k1::signing_only();
EnforcingChannelKeys::new(if inbound {
- InMemoryChannelKeys {
- funding_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, ctr]).unwrap(),
- revocation_base_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, ctr]).unwrap(),
- payment_base_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, ctr]).unwrap(),
- delayed_payment_base_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, ctr]).unwrap(),
- htlc_base_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, ctr]).unwrap(),
- commitment_seed: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, ctr],
- remote_funding_pubkey: None,
- }
+ InMemoryChannelKeys::new(
+ &secp_ctx,
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, ctr]).unwrap(),
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, ctr]).unwrap(),
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, ctr]).unwrap(),
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, ctr]).unwrap(),
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, ctr]).unwrap(),
+ [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, ctr],
+ channel_value_satoshis,
+ )
} else {
- InMemoryChannelKeys {
- funding_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, ctr]).unwrap(),
- revocation_base_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, ctr]).unwrap(),
- payment_base_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, ctr]).unwrap(),
- delayed_payment_base_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, ctr]).unwrap(),
- htlc_base_key: SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 11, ctr]).unwrap(),
- commitment_seed: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, ctr],
- remote_funding_pubkey: None,
- }
+ InMemoryChannelKeys::new(
+ &secp_ctx,
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, ctr]).unwrap(),
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, ctr]).unwrap(),
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, ctr]).unwrap(),
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, ctr]).unwrap(),
+ SecretKey::from_slice(&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 11, ctr]).unwrap(),
+ [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, ctr],
+ channel_value_satoshis,
+ )
})
}
let watch = Arc::new(ChainWatchInterfaceUtil::new(Network::Bitcoin, Arc::clone(&logger)));
let broadcast = Arc::new(TestBroadcaster{});
- let monitor = channelmonitor::SimpleManyChannelMonitor::new(watch.clone(), broadcast.clone(), Arc::clone(&logger), fee_est.clone());
+ let monitor = Arc::new(channelmonitor::SimpleManyChannelMonitor::new(watch.clone(), broadcast.clone(), Arc::clone(&logger), fee_est.clone()));
let keys_manager = Arc::new(KeyProvider { node_secret: our_network_key.clone(), counter: AtomicU64::new(0) });
let mut config = UserConfig::default();
config.channel_options.fee_proportional_millionths = slice_to_be32(get_slice!(4));
config.channel_options.announced_channel = get_slice!(1)[0] != 0;
config.peer_channel_config_limits.min_dust_limit_satoshis = 0;
- let channelmanager = ChannelManager::new(Network::Bitcoin, fee_est.clone(), monitor.clone(), broadcast.clone(), Arc::clone(&logger), keys_manager.clone(), config, 0).unwrap();
+ let channelmanager = Arc::new(ChannelManager::new(Network::Bitcoin, fee_est.clone(), monitor.clone(), broadcast.clone(), Arc::clone(&logger), keys_manager.clone(), config, 0).unwrap());
let router = Arc::new(Router::new(PublicKey::from_secret_key(&Secp256k1::signing_only(), &keys_manager.get_node_secret()), watch.clone(), Arc::clone(&logger)));
let peers = RefCell::new([false; 256]);
}, our_network_key, &[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0], Arc::clone(&logger)));
let mut should_forward = false;
- let mut payments_received: Vec<(PaymentHash, u64)> = Vec::new();
+ let mut payments_received: Vec<(PaymentHash, Option<PaymentSecret>, u64)> = Vec::new();
let mut payments_sent = 0;
let mut pending_funding_generation: Vec<([u8; 32], u64, Script)> = Vec::new();
let mut pending_funding_signatures = HashMap::new();
2 => {
let peer_id = get_slice!(1)[0];
if !peers.borrow()[peer_id as usize] { return; }
- loss_detector.handler.disconnect_event(&Peer{id: peer_id, peers_connected: &peers});
+ loss_detector.handler.socket_disconnected(&Peer{id: peer_id, peers_connected: &peers});
peers.borrow_mut()[peer_id as usize] = false;
},
3 => {
let peer_id = get_slice!(1)[0];
if !peers.borrow()[peer_id as usize] { return; }
- match loss_detector.handler.read_event(&mut Peer{id: peer_id, peers_connected: &peers}, get_slice!(get_slice!(1)[0]).to_vec()) {
+ match loss_detector.handler.read_event(&mut Peer{id: peer_id, peers_connected: &peers}, get_slice!(get_slice!(1)[0])) {
Ok(res) => assert!(!res),
Err(_) => { peers.borrow_mut()[peer_id as usize] = false; }
}
sha.input(&payment_hash.0[..]);
payment_hash.0 = Sha256::from_engine(sha).into_inner();
payments_sent += 1;
- match channelmanager.send_payment(route, payment_hash) {
+ match channelmanager.send_payment(&route, payment_hash, &None) {
+ Ok(_) => {},
+ Err(_) => return,
+ }
+ },
+ 15 => {
+ let value = slice_to_be24(get_slice!(3)) as u64;
+ let mut route = match router.get_route(&get_pubkey!(), None, &Vec::new(), value, 42) {
+ Ok(route) => route,
+ Err(_) => return,
+ };
+ route.paths.push(route.paths[0].clone());
+ let mut payment_hash = PaymentHash([0; 32]);
+ payment_hash.0[0..8].copy_from_slice(&be64_to_array(payments_sent));
+ let mut sha = Sha256::engine();
+ sha.input(&payment_hash.0[..]);
+ payment_hash.0 = Sha256::from_engine(sha).into_inner();
+ payments_sent += 1;
+ let mut payment_secret = PaymentSecret([0; 32]);
+ payment_secret.0[0..8].copy_from_slice(&be64_to_array(payments_sent));
+ payments_sent += 1;
+ match channelmanager.send_payment(&route, payment_hash, &Some(payment_secret)) {
Ok(_) => {},
Err(_) => return,
}
let their_key = get_pubkey!();
let chan_value = slice_to_be24(get_slice!(3)) as u64;
let push_msat_value = slice_to_be24(get_slice!(3)) as u64;
- if channelmanager.create_channel(their_key, chan_value, push_msat_value, 0).is_err() { return; }
+ if channelmanager.create_channel(their_key, chan_value, push_msat_value, 0, None).is_err() { return; }
},
6 => {
let mut channels = channelmanager.list_channels();
}
},
8 => {
- for (payment, amt) in payments_received.drain(..) {
+ for (payment, payment_secret, amt) in payments_received.drain(..) {
// SHA256 is defined as XOR of all input bytes placed in the first byte, and 0s
// for the remaining bytes. Thus, if not all remaining bytes are 0s we cannot
// fulfill this HTLC, but if they are, we can just take the first byte and
// place that anywhere in our preimage.
if &payment.0[1..] != &[0; 31] {
- channelmanager.fail_htlc_backwards(&payment);
+ channelmanager.fail_htlc_backwards(&payment, &payment_secret);
} else {
let mut payment_preimage = PaymentPreimage([0; 32]);
payment_preimage.0[0] = payment.0[0];
- channelmanager.claim_funds(payment_preimage, amt);
+ channelmanager.claim_funds(payment_preimage, &payment_secret, amt);
}
}
},
9 => {
- for (payment, _) in payments_received.drain(..) {
- channelmanager.fail_htlc_backwards(&payment);
+ for (payment, payment_secret, _) in payments_received.drain(..) {
+ channelmanager.fail_htlc_backwards(&payment, &payment_secret);
}
},
10 => {
} else {
let txres: Result<Transaction, _> = deserialize(get_slice!(txlen));
if let Ok(tx) = txres {
+ let mut output_val = 0;
+ for out in tx.output.iter() {
+ if out.value > 21_000_000_0000_0000 { return; }
+ output_val += out.value;
+ if output_val > 21_000_000_0000_0000 { return; }
+ }
loss_detector.connect_block(&[tx]);
} else {
return;
channels.sort_by(|a, b| { a.channel_id.cmp(&b.channel_id) });
channelmanager.force_close_channel(&channels[channel_id].channel_id);
},
+ // 15 is above
_ => return,
}
loss_detector.handler.process_events();
Event::FundingBroadcastSafe { funding_txo, .. } => {
pending_funding_relay.push(pending_funding_signatures.remove(&funding_txo).unwrap());
},
- Event::PaymentReceived { payment_hash, amt } => {
+ Event::PaymentReceived { payment_hash, payment_secret, amt } => {
//TODO: enhance by fetching random amounts from fuzz input?
- payments_received.push((payment_hash, amt));
+ payments_received.push((payment_hash, payment_secret, amt));
},
Event::PaymentSent {..} => {},
Event::PaymentFailed {..} => {},
}
}
+pub fn full_stack_test<Out: test_logger::Output>(data: &[u8], out: Out) {
+ let logger: Arc<dyn Logger> = Arc::new(test_logger::TestLogger::new("".to_owned(), out));
+ do_test(data, &logger);
+}
+
#[no_mangle]
pub extern "C" fn full_stack_run(data: *const u8, datalen: usize) {
- let logger: Arc<dyn Logger> = Arc::new(test_logger::TestLogger::new("".to_owned()));
+ let logger: Arc<dyn Logger> = Arc::new(test_logger::TestLogger::new("".to_owned(), test_logger::DevNull {}));
do_test(unsafe { std::slice::from_raw_parts(data, datalen) }, &logger);
}
#[cfg(test)]
mod tests {
- use utils::test_logger;
use lightning::util::logger::{Logger, Record};
use std::collections::HashMap;
use std::sync::{Arc, Mutex};
- #[test]
- fn duplicate_crash() {
- let logger: Arc<dyn Logger> = Arc::new(test_logger::TestLogger::new("".to_owned()));
- super::do_test(&::hex::decode("00").unwrap(), &logger);
- }
-
struct TrackingLogger {
/// (module, message) -> count
pub lines: Mutex<HashMap<(String, String), usize>>,
projects / rust-lightning / blobdiff