use lightning::sign::{InMemorySigner, Recipient, KeyMaterial, EntropySource, NodeSigner, SignerProvider};
use lightning::events::Event;
use lightning::ln::{ChannelId, PaymentHash, PaymentPreimage, PaymentSecret};
-use lightning::ln::channelmanager::{ChainParameters, ChannelDetails, ChannelManager, PaymentId, RecipientOnionFields, Retry};
+use lightning::ln::channelmanager::{ChainParameters, ChannelDetails, ChannelManager, PaymentId, RecipientOnionFields, Retry, InterceptId};
use lightning::ln::peer_handler::{MessageHandler,PeerManager,SocketDescriptor,IgnoringMessageHandler};
use lightning::ln::msgs::{self, DecodeError};
use lightning::ln::script::ShutdownScript;
use lightning::routing::gossip::{P2PGossipSync, NetworkGraph};
use lightning::routing::utxo::UtxoLookup;
use lightning::routing::router::{InFlightHtlcs, PaymentParameters, Route, RouteParameters, Router};
-use lightning::util::config::UserConfig;
+use lightning::util::config::{ChannelConfig, UserConfig};
use lightning::util::errors::APIError;
use lightning::util::test_channel_signer::{TestChannelSigner, EnforcementState};
use lightning::util::logger::Logger;
((v[1] as u16) << 8*0)
}
+#[inline]
+pub fn be16_to_array(u: u16) -> [u8; 2] {
+ let mut v = [0; 2];
+ v[0] = ((u >> 8*1) & 0xff) as u8;
+ v[1] = ((u >> 8*0) & 0xff) as u8;
+ v
+}
+
#[inline]
pub fn slice_to_be24(v: &[u8]) -> u32 {
((v[0] as u32) << 8*2) |
((v[2] as u32) << 8*0)
}
-#[inline]
-pub fn slice_to_be32(v: &[u8]) -> u32 {
- ((v[0] as u32) << 8*3) |
- ((v[1] as u32) << 8*2) |
- ((v[2] as u32) << 8*1) |
- ((v[3] as u32) << 8*0)
-}
-
-#[inline]
-pub fn be64_to_array(u: u64) -> [u8; 8] {
- let mut v = [0; 8];
- v[0] = ((u >> 8*7) & 0xff) as u8;
- v[1] = ((u >> 8*6) & 0xff) as u8;
- v[2] = ((u >> 8*5) & 0xff) as u8;
- v[3] = ((u >> 8*4) & 0xff) as u8;
- v[4] = ((u >> 8*3) & 0xff) as u8;
- v[5] = ((u >> 8*2) & 0xff) as u8;
- v[6] = ((u >> 8*1) & 0xff) as u8;
- v[7] = ((u >> 8*0) & 0xff) as u8;
- v
-}
-
struct InputData {
data: Vec<u8>,
read_pos: AtomicUsize,
Some(&self.data[old_pos..old_pos + len])
}
}
+impl std::io::Read for &InputData {
+ fn read(&mut self, buf: &mut [u8]) -> std::io::Result<usize> {
+ if let Some(sl) = self.get_slice(buf.len()) {
+ buf.copy_from_slice(sl);
+ Ok(buf.len())
+ } else {
+ Ok(0)
+ }
+ }
+}
struct FuzzEstimator {
input: Arc<InputData>,
let our_network_key = match SecretKey::from_slice(&data[..32]) {
Ok(key) => key,
- Err(e) => return,
+ Err(_) => return,
};
data = &data[32..];
}
}
+ macro_rules! get_bytes {
+ ($len: expr) => { {
+ let mut res = [0; $len];
+ match input.get_slice($len as usize) {
+ Some(slice) => res.copy_from_slice(slice),
+ None => return,
+ }
+ res
+ } }
+ }
+
macro_rules! get_pubkey {
() => {
match PublicKey::from_slice(get_slice!(33)) {
let mut should_forward = false;
let mut payments_received: Vec<PaymentHash> = Vec::new();
- let mut payments_sent = 0;
+ let mut intercepted_htlcs: Vec<InterceptId> = Vec::new();
+ let mut payments_sent: u16 = 0;
let mut pending_funding_generation: Vec<(ChannelId, PublicKey, u64, ScriptBuf)> = Vec::new();
let mut pending_funding_signatures = HashMap::new();
let params = RouteParameters::from_payment_params_and_value(
payment_params, final_value_msat);
let mut payment_hash = PaymentHash([0; 32]);
- payment_hash.0[0..8].copy_from_slice(&be64_to_array(payments_sent));
+ payment_hash.0[0..2].copy_from_slice(&be16_to_array(payments_sent));
payment_hash.0 = Sha256::hash(&payment_hash.0[..]).to_byte_array();
payments_sent += 1;
- match channelmanager.send_payment(payment_hash,
- RecipientOnionFields::spontaneous_empty(), PaymentId(payment_hash.0), params,
- Retry::Attempts(0))
- {
- Ok(_) => {},
- Err(_) => return,
- }
+ let _ = channelmanager.send_payment(
+ payment_hash, RecipientOnionFields::spontaneous_empty(),
+ PaymentId(payment_hash.0), params, Retry::Attempts(2)
+ );
},
15 => {
let final_value_msat = slice_to_be24(get_slice!(3)) as u64;
let params = RouteParameters::from_payment_params_and_value(
payment_params, final_value_msat);
let mut payment_hash = PaymentHash([0; 32]);
- payment_hash.0[0..8].copy_from_slice(&be64_to_array(payments_sent));
+ payment_hash.0[0..2].copy_from_slice(&be16_to_array(payments_sent));
payment_hash.0 = Sha256::hash(&payment_hash.0[..]).to_byte_array();
payments_sent += 1;
let mut payment_secret = PaymentSecret([0; 32]);
- payment_secret.0[0..8].copy_from_slice(&be64_to_array(payments_sent));
+ payment_secret.0[0..2].copy_from_slice(&be16_to_array(payments_sent));
payments_sent += 1;
- match channelmanager.send_payment(payment_hash,
- RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0),
- params, Retry::Attempts(0))
- {
- Ok(_) => {},
- Err(_) => return,
- }
+ let _ = channelmanager.send_payment(
+ payment_hash, RecipientOnionFields::secret_only(payment_secret),
+ PaymentId(payment_hash.0), params, Retry::Attempts(2)
+ );
+ },
+ 17 => {
+ let final_value_msat = slice_to_be24(get_slice!(3)) as u64;
+ let payment_params = PaymentParameters::from_node_id(get_pubkey!(), 42);
+ let params = RouteParameters::from_payment_params_and_value(
+ payment_params, final_value_msat);
+ let _ = channelmanager.send_preflight_probes(params, None);
+ },
+ 18 => {
+ let idx = u16::from_be_bytes(get_bytes!(2)) % cmp::max(payments_sent, 1);
+ let mut payment_id = PaymentId([0; 32]);
+ payment_id.0[0..2].copy_from_slice(&idx.to_be_bytes());
+ channelmanager.abandon_payment(payment_id);
},
5 => {
let peer_id = get_slice!(1)[0];
}
},
10 => {
- 'outer_loop: for funding_generation in pending_funding_generation.drain(..) {
- let mut tx = Transaction { version: 0, lock_time: LockTime::ZERO, input: Vec::new(), output: vec![TxOut {
- value: funding_generation.2, script_pubkey: funding_generation.3,
- }] };
- let funding_output = 'search_loop: loop {
- let funding_txid = tx.txid();
- if let None = loss_detector.txids_confirmed.get(&funding_txid) {
- let outpoint = OutPoint { txid: funding_txid, index: 0 };
- for chan in channelmanager.list_channels() {
- if chan.funding_txo == Some(outpoint) {
- tx.version += 1;
- continue 'search_loop;
- }
+ let mut tx = Transaction { version: 0, lock_time: LockTime::ZERO, input: Vec::new(), output: Vec::new() };
+ let mut channels = Vec::new();
+ for funding_generation in pending_funding_generation.drain(..) {
+ let txout = TxOut {
+ value: funding_generation.2, script_pubkey: funding_generation.3,
+ };
+ if !tx.output.contains(&txout) {
+ tx.output.push(txout);
+ channels.push((funding_generation.0, funding_generation.1));
+ }
+ }
+ // Once we switch to V2 channel opens we should be able to drop this entirely as
+ // channel_ids no longer change when we set the funding tx.
+ 'search_loop: loop {
+ if tx.version > 0xff {
+ break;
+ }
+ let funding_txid = tx.txid();
+ if loss_detector.txids_confirmed.get(&funding_txid).is_none() {
+ let outpoint = OutPoint { txid: funding_txid, index: 0 };
+ for chan in channelmanager.list_channels() {
+ if chan.channel_id == ChannelId::v1_from_funding_outpoint(outpoint) {
+ tx.version += 1;
+ continue 'search_loop;
}
- break outpoint;
- }
- tx.version += 1;
- if tx.version > 0xff {
- continue 'outer_loop;
}
- };
- if let Err(e) = channelmanager.funding_transaction_generated(&funding_generation.0, &funding_generation.1, tx.clone()) {
+ break;
+ }
+ tx.version += 1;
+ }
+ if tx.version <= 0xff && !channels.is_empty() {
+ let chans = channels.iter().map(|(a, b)| (a, b)).collect::<Vec<_>>();
+ if let Err(e) = channelmanager.batch_funding_transaction_generated(&chans, tx.clone()) {
// It's possible the channel has been closed in the mean time, but any other
// failure may be a bug.
if let APIError::ChannelUnavailable { .. } = e { } else { panic!(); }
}
- pending_funding_signatures.insert(funding_output, tx);
+ let funding_txid = tx.txid();
+ for idx in 0..tx.output.len() {
+ let outpoint = OutPoint { txid: funding_txid, index: idx as u16 };
+ pending_funding_signatures.insert(outpoint, tx.clone());
+ }
}
},
11 => {
}
},
12 => {
- let txlen = slice_to_be16(get_slice!(2));
+ let txlen = u16::from_be_bytes(get_bytes!(2));
if txlen == 0 {
loss_detector.connect_block(&[]);
} else {
channels.sort_by(|a, b| { a.channel_id.cmp(&b.channel_id) });
channelmanager.force_close_broadcasting_latest_txn(&channels[channel_id].channel_id, &channels[channel_id].counterparty.node_id).unwrap();
},
- // 15 is above
+ // 15, 16, 17, 18 is above
+ 19 => {
+ let mut list = loss_detector.handler.get_peer_node_ids();
+ list.sort_by_key(|v| v.0);
+ if let Some((id, _)) = list.get(0) {
+ loss_detector.handler.disconnect_by_node_id(*id);
+ }
+ },
+ 20 => loss_detector.handler.disconnect_all_peers(),
+ 21 => loss_detector.handler.timer_tick_occurred(),
+ 22 =>
+ loss_detector.handler.broadcast_node_announcement([42; 3], [43; 32], Vec::new()),
+ 32 => channelmanager.timer_tick_occurred(),
+ 33 => {
+ for id in intercepted_htlcs.drain(..) {
+ channelmanager.fail_intercepted_htlc(id).unwrap();
+ }
+ }
+ 34 => {
+ let amt = u64::from_be_bytes(get_bytes!(8));
+ let chans = channelmanager.list_channels();
+ for id in intercepted_htlcs.drain(..) {
+ if chans.is_empty() {
+ channelmanager.fail_intercepted_htlc(id).unwrap();
+ } else {
+ let chan = &chans[amt as usize % chans.len()];
+ channelmanager.forward_intercepted_htlc(id, &chan.channel_id, chan.counterparty.node_id, amt).unwrap();
+ }
+ }
+ }
+ 35 => {
+ let config: ChannelConfig =
+ if let Ok(c) = Readable::read(&mut &*input) { c } else { return; };
+ let chans = channelmanager.list_channels();
+ if let Some(chan) = chans.get(0) {
+ let _ = channelmanager.update_channel_config(
+ &chan.counterparty.node_id, &[chan.channel_id], &config
+ );
+ }
+ }
_ => return,
}
loss_detector.handler.process_events();
Event::PendingHTLCsForwardable {..} => {
should_forward = true;
},
+ Event::HTLCIntercepted { intercept_id, .. } => {
+ if !intercepted_htlcs.contains(&intercept_id) {
+ intercepted_htlcs.push(intercept_id);
+ }
+ },
_ => {},
}
}
}
}
+ fn ext_from_hex(hex_with_spaces: &str, out: &mut Vec<u8>) {
+ for hex in hex_with_spaces.split(" ") {
+ out.append(&mut <Vec<u8>>::from_hex(hex).unwrap());
+ }
+ }
+
#[test]
fn test_no_existing_test_breakage() {
// To avoid accidentally causing all existing fuzz test cases to be useless by making minor
// so this should be updated pretty liberally, but at least we'll know when changes occur.
// If nothing else, this test serves as a pretty great initial full_stack_target seed.
- // What each byte represents is broken down below, and then everything is concatenated into
- // one large test at the end (you want %s/ -.*//g %s/\n\| \|\t\|\///g).
-
// Following BOLT 8, lightning message on the wire are: 2-byte encrypted message length +
// 16-byte MAC of the encrypted message length + encrypted Lightning message + 16-byte MAC
// of the Lightning message
// Writing new code generating transactions and see a new failure ? Don't forget to add input for the FuzzEstimator !
- // 0100000000000000000000000000000000000000000000000000000000000000 - our network key
- // 0000000000900000000000000000640001000000000001ffff0000000000000000ffffffffffffffffffffffffffffffff0000000000000000ffffffffffffffff000000ffffffff00ffff1a000400010000020400000000040200000a08ffffffffffffffff0001000000 - config
- //
- // 00 - new outbound connection with id 0
- // 030000000000000000000000000000000000000000000000000000000000000002 - peer's pubkey
- // 030032 - inbound read from peer id 0 of len 50
- // 00 030000000000000000000000000000000000000000000000000000000000000002 03000000000000000000000000000000 - noise act two (0||pubkey||mac)
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 0010 03000000000000000000000000000000 - message header indicating message length 16
- // 030020 - inbound read from peer id 0 of len 32
- // 0010 00021aaa 0008aaa20aaa2a0a9aaa 03000000000000000000000000000000 - init message (type 16) with static_remotekey required, no channel_type/anchors/taproot, and other bits optional and mac
+ let mut test = Vec::new();
+ // our network key
+ ext_from_hex("0100000000000000000000000000000000000000000000000000000000000000", &mut test);
+ // config
+ ext_from_hex("0000000000900000000000000000640001000000000001ffff0000000000000000ffffffffffffffffffffffffffffffff0000000000000000ffffffffffffffff000000ffffffff00ffff1a000400010000020400000000040200000a08ffffffffffffffff0001000000", &mut test);
+
+ // new outbound connection with id 0
+ ext_from_hex("00", &mut test);
+ // peer's pubkey
+ ext_from_hex("030000000000000000000000000000000000000000000000000000000000000002", &mut test);
+ // inbound read from peer id 0 of len 50
+ ext_from_hex("030032", &mut test);
+ // noise act two (0||pubkey||mac)
+ ext_from_hex("00 030000000000000000000000000000000000000000000000000000000000000002 03000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 16
+ ext_from_hex("0010 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 32
+ ext_from_hex("030020", &mut test);
+ // init message (type 16) with static_remotekey required, no channel_type/anchors/taproot, and other bits optional and mac
+ ext_from_hex("0010 00021aaa 0008aaa20aaa2a0a9aaa 03000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 327
+ ext_from_hex("0147 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 254
+ ext_from_hex("0300fe", &mut test);
+ // beginning of open_channel message
+ ext_from_hex("0020 6fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d6190000000000 ff4f00f805273c1b203bb5ebf8436bfde57b3be8c2f5e95d9491dbb181909679 000000000000c350 0000000000000000 0000000000000162 ffffffffffffffff 0000000000000222 0000000000000000 000000fd 0006 01e3 030000000000000000000000000000000000000000000000000000000000000001 030000000000000000000000000000000000000000000000000000000000000002 030000000000000000000000000000000000000000000000000000000000000003 030000000000000000000000000000000000000000000000000000000000000004", &mut test);
+ // inbound read from peer id 0 of len 89
+ ext_from_hex("030059", &mut test);
+ // rest of open_channel and mac
+ ext_from_hex("030000000000000000000000000000000000000000000000000000000000000005 020900000000000000000000000000000000000000000000000000000000000000 01 0000 01021000 03000000000000000000000000000000", &mut test);
+
+ // One feerate request returning min feerate, which our open_channel also uses (ingested by FuzzEstimator)
+ ext_from_hex("00fd", &mut test);
+ // client should now respond with accept_channel (CHECK 1: type 33 to peer 03000000)
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 132
+ ext_from_hex("0084 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 148
+ ext_from_hex("030094", &mut test);
+ // funding_created and mac
+ ext_from_hex("0022 ff4f00f805273c1b203bb5ebf8436bfde57b3be8c2f5e95d9491dbb181909679 3d00000000000000000000000000000000000000000000000000000000000000 0000 00000000000000000000000000000000000000000000000000000000000000210100000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+ // client should now respond with funding_signed (CHECK 2: type 35 to peer 03000000)
+
+ // connect a block with one transaction of len 94
+ ext_from_hex("0c005e", &mut test);
+ // the funding transaction
+ ext_from_hex("020000000100000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0150c3000000000000220020ae0000000000000000000000000000000000000000000000000000000000000000000000", &mut test);
+ // connect a block with no transactions, one per line
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ ext_from_hex("0c0000", &mut test);
+ // by now client should have sent a channel_ready (CHECK 3: SendChannelReady to 03000000 for chan 3d000000)
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 67
+ ext_from_hex("0043 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 83
+ ext_from_hex("030053", &mut test);
+ // channel_ready and mac
+ ext_from_hex("0024 3d00000000000000000000000000000000000000000000000000000000000000 020800000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+
+ // new inbound connection with id 1
+ ext_from_hex("01", &mut test);
+ // inbound read from peer id 1 of len 50
+ ext_from_hex("030132", &mut test);
+ // inbound noise act 1
+ ext_from_hex("0003000000000000000000000000000000000000000000000000000000000000000703000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 66
+ ext_from_hex("030142", &mut test);
+ // inbound noise act 3
+ ext_from_hex("000302000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000003000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 16
+ ext_from_hex("0010 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 32
+ ext_from_hex("030120", &mut test);
+ // init message (type 16) with static_remotekey required, no channel_type/anchors/taproot, and other bits optional and mac
+ ext_from_hex("0010 00021aaa 0008aaa20aaa2a0a9aaa 01000000000000000000000000000000", &mut test);
+
+ // create outbound channel to peer 1 for 50k sat
+ ext_from_hex("05 01 030200000000000000000000000000000000000000000000000000000000000000 00c350 0003e8", &mut test);
+ // One feerate requests (all returning min feerate) (gonna be ingested by FuzzEstimator)
+ ext_from_hex("00fd", &mut test);
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 274
+ ext_from_hex("0112 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 255
+ ext_from_hex("0301ff", &mut test);
+ // beginning of accept_channel
+ ext_from_hex("0021 0000000000000000000000000000000000000000000000000000000000000e05 0000000000000162 00000000004c4b40 00000000000003e8 00000000000003e8 00000002 03f0 0005 030000000000000000000000000000000000000000000000000000000000000100 030000000000000000000000000000000000000000000000000000000000000200 030000000000000000000000000000000000000000000000000000000000000300 030000000000000000000000000000000000000000000000000000000000000400 030000000000000000000000000000000000000000000000000000000000000500 02660000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 35
+ ext_from_hex("030123", &mut test);
+ // rest of accept_channel and mac
+ ext_from_hex("0000000000000000000000000000000000 0000 01000000000000000000000000000000", &mut test);
+
+ // create the funding transaction (client should send funding_created now)
+ ext_from_hex("0a", &mut test);
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 98
+ ext_from_hex("0062 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 114
+ ext_from_hex("030172", &mut test);
+ // funding_signed message and mac
+ ext_from_hex("0023 3a00000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000007c0001000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000", &mut test);
+
+ // broadcast funding transaction
+ ext_from_hex("0b", &mut test);
+ // by now client should have sent a channel_ready (CHECK 4: SendChannelReady to 03020000 for chan 3f000000)
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 67
+ ext_from_hex("0043 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 83
+ ext_from_hex("030153", &mut test);
+ // channel_ready and mac
+ ext_from_hex("0024 3a00000000000000000000000000000000000000000000000000000000000000 026700000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 1452
+ ext_from_hex("05ac 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ // beginning of update_add_htlc from 0 to 1 via client
+ ext_from_hex("0080 3d00000000000000000000000000000000000000000000000000000000000000 0000000000000000 0000000000003e80 ff00000000000000000000000000000000000000000000000000000000000000 000003f0 00 030000000000000000000000000000000000000000000000000000000000000555 11 020203e8 0401a0 060800000e0000010000 0a00000000000000000000000000000000000000000000000000000000000000 ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 193
+ ext_from_hex("0300c1", &mut test);
+ // end of update_add_htlc from 0 to 1 via client and mac
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ab00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 100
+ ext_from_hex("0064 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 116
+ ext_from_hex("030074", &mut test);
+ // commitment_signed and mac
+ ext_from_hex("0084 3d00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000300100000000000000000000000000000000000000000000000000000000000000 0000 03000000000000000000000000000000", &mut test);
+ // client should now respond with revoke_and_ack and commitment_signed (CHECK 5/6: types 133 and 132 to peer 03000000)
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 99
+ ext_from_hex("0063 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 115
+ ext_from_hex("030073", &mut test);
+ // revoke_and_ack and mac
+ ext_from_hex("0085 3d00000000000000000000000000000000000000000000000000000000000000 0900000000000000000000000000000000000000000000000000000000000000 020b00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+
+ // process the now-pending HTLC forward
+ ext_from_hex("07", &mut test);
+ // client now sends id 1 update_add_htlc and commitment_signed (CHECK 7: UpdateHTLCs event for node 03020000 with 1 HTLCs for channel 3f000000)
+
+ // we respond with commitment_signed then revoke_and_ack (a weird, but valid, order)
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 100
+ ext_from_hex("0064 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 116
+ ext_from_hex("030174", &mut test);
+ // commitment_signed and mac
+ ext_from_hex("0084 3a00000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000006a0001000000000000000000000000000000000000000000000000000000000000 0000 01000000000000000000000000000000", &mut test);
//
- // 030012 - inbound read from peer id 0 of len 18
- // 0147 03000000000000000000000000000000 - message header indicating message length 327
- // 0300fe - inbound read from peer id 0 of len 254
- // 0020 6fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d6190000000000 ff4f00f805273c1b203bb5ebf8436bfde57b3be8c2f5e95d9491dbb181909679 000000000000c350 0000000000000000 0000000000000162 ffffffffffffffff 0000000000000222 0000000000000000 000000fd 0006 01e3 030000000000000000000000000000000000000000000000000000000000000001 030000000000000000000000000000000000000000000000000000000000000002 030000000000000000000000000000000000000000000000000000000000000003 030000000000000000000000000000000000000000000000000000000000000004 - beginning of open_channel message
- // 030059 - inbound read from peer id 0 of len 89
- // 030000000000000000000000000000000000000000000000000000000000000005 020900000000000000000000000000000000000000000000000000000000000000 01 0000 01021000 03000000000000000000000000000000 - rest of open_channel and mac
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 99
+ ext_from_hex("0063 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 115
+ ext_from_hex("030173", &mut test);
+ // revoke_and_ack and mac
+ ext_from_hex("0085 3a00000000000000000000000000000000000000000000000000000000000000 6600000000000000000000000000000000000000000000000000000000000000 026400000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000", &mut test);
//
- // 00fd - Two feerate requests (all returning min feerate, which our open_channel also uses) (gonna be ingested by FuzzEstimator)
- // - client should now respond with accept_channel (CHECK 1: type 33 to peer 03000000)
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 74
+ ext_from_hex("004a 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 90
+ ext_from_hex("03015a", &mut test);
+ // update_fulfill_htlc and mac
+ ext_from_hex("0082 3a00000000000000000000000000000000000000000000000000000000000000 0000000000000000 ff00888888888888888888888888888888888888888888888888888888888888 01000000000000000000000000000000", &mut test);
+ // client should immediately claim the pending HTLC from peer 0 (CHECK 8: SendFulfillHTLCs for node 03000000 with preimage ff00888888 for channel 3d000000)
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 100
+ ext_from_hex("0064 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 116
+ ext_from_hex("030174", &mut test);
+ // commitment_signed and mac
+ ext_from_hex("0084 3a00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000100001000000000000000000000000000000000000000000000000000000000000 0000 01000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 99
+ ext_from_hex("0063 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 115
+ ext_from_hex("030173", &mut test);
+ // revoke_and_ack and mac
+ ext_from_hex("0085 3a00000000000000000000000000000000000000000000000000000000000000 6700000000000000000000000000000000000000000000000000000000000000 026500000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000", &mut test);
+
+ // before responding to the commitment_signed generated above, send a new HTLC
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 1452
+ ext_from_hex("05ac 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ // beginning of update_add_htlc from 0 to 1 via client
+ ext_from_hex("0080 3d00000000000000000000000000000000000000000000000000000000000000 0000000000000001 0000000000003e80 ff00000000000000000000000000000000000000000000000000000000000000 000003f0 00 030000000000000000000000000000000000000000000000000000000000000555 11 020203e8 0401a0 060800000e0000010000 0a00000000000000000000000000000000000000000000000000000000000000 ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 193
+ ext_from_hex("0300c1", &mut test);
+ // end of update_add_htlc from 0 to 1 via client and mac
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ab00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+
+ // now respond to the update_fulfill_htlc+commitment_signed messages the client sent to peer 0
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 99
+ ext_from_hex("0063 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 115
+ ext_from_hex("030073", &mut test);
+ // revoke_and_ack and mac
+ ext_from_hex("0085 3d00000000000000000000000000000000000000000000000000000000000000 0800000000000000000000000000000000000000000000000000000000000000 020a00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+ // client should now respond with revoke_and_ack and commitment_signed (CHECK 5/6 duplicates)
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 100
+ ext_from_hex("0064 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 116
+ ext_from_hex("030074", &mut test);
+ // commitment_signed and mac
+ ext_from_hex("0084 3d00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000c30100000000000000000000000000000000000000000000000000000000000000 0000 03000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 99
+ ext_from_hex("0063 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 115
+ ext_from_hex("030073", &mut test);
+ // revoke_and_ack and mac
+ ext_from_hex("0085 3d00000000000000000000000000000000000000000000000000000000000000 0b00000000000000000000000000000000000000000000000000000000000000 020d00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+
+ // process the now-pending HTLC forward
+ ext_from_hex("07", &mut test);
+ // client now sends id 1 update_add_htlc and commitment_signed (CHECK 7 duplicate)
+ // we respond with revoke_and_ack, then commitment_signed, then update_fail_htlc
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 100
+ ext_from_hex("0064 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 116
+ ext_from_hex("030174", &mut test);
+ // commitment_signed and mac
+ ext_from_hex("0084 3a00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000390001000000000000000000000000000000000000000000000000000000000000 0000 01000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 99
+ ext_from_hex("0063 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 115
+ ext_from_hex("030173", &mut test);
+ // revoke_and_ack and mac
+ ext_from_hex("0085 3a00000000000000000000000000000000000000000000000000000000000000 6400000000000000000000000000000000000000000000000000000000000000 027000000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 44
+ ext_from_hex("002c 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 60
+ ext_from_hex("03013c", &mut test);
+ // update_fail_htlc and mac
+ ext_from_hex("0083 3a00000000000000000000000000000000000000000000000000000000000000 0000000000000001 0000 01000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 100
+ ext_from_hex("0064 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 116
+ ext_from_hex("030174", &mut test);
+ // commitment_signed and mac
+ ext_from_hex("0084 3a00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000390001000000000000000000000000000000000000000000000000000000000000 0000 01000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 99
+ ext_from_hex("0063 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 115
+ ext_from_hex("030173", &mut test);
+ // revoke_and_ack and mac
+ ext_from_hex("0085 3a00000000000000000000000000000000000000000000000000000000000000 6500000000000000000000000000000000000000000000000000000000000000 027100000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000", &mut test);
+
+ // process the now-pending HTLC forward
+ ext_from_hex("07", &mut test);
+ // client now sends id 0 update_fail_htlc and commitment_signed (CHECK 9)
+ // now respond to the update_fail_htlc+commitment_signed messages the client sent to peer 0
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 99
+ ext_from_hex("0063 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 115
+ ext_from_hex("030073", &mut test);
+ // revoke_and_ack and mac
+ ext_from_hex("0085 3d00000000000000000000000000000000000000000000000000000000000000 0a00000000000000000000000000000000000000000000000000000000000000 020c00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 100
+ ext_from_hex("0064 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 116
+ ext_from_hex("030074", &mut test);
+ // commitment_signed and mac
+ ext_from_hex("0084 3d00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000320100000000000000000000000000000000000000000000000000000000000000 0000 03000000000000000000000000000000", &mut test);
+ // client should now respond with revoke_and_ack (CHECK 5 duplicate)
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 1452
+ ext_from_hex("05ac 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ // beginning of update_add_htlc from 0 to 1 via client
+ ext_from_hex("0080 3d00000000000000000000000000000000000000000000000000000000000000 0000000000000002 00000000000b0838 ff00000000000000000000000000000000000000000000000000000000000000 000003f0 00 030000000000000000000000000000000000000000000000000000000000000555 12 02030927c0 0401a0 060800000e0000010000 0a00000000000000000000000000000000000000000000000000000000000000 ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", &mut test);
+ // inbound read from peer id 0 of len 193
+ ext_from_hex("0300c1", &mut test);
+ // end of update_add_htlc from 0 to 1 via client and mac
+ ext_from_hex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff 5300000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 164
+ ext_from_hex("00a4 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 180
+ ext_from_hex("0300b4", &mut test);
+ // commitment_signed and mac
+ ext_from_hex("0084 3d00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000750100000000000000000000000000000000000000000000000000000000000000 0001 00000000000000000000000000000000000000000000000000000000000000670500000000000000000000000000000000000000000000000000000000000006 03000000000000000000000000000000", &mut test);
+ // client should now respond with revoke_and_ack and commitment_signed (CHECK 5/6 duplicates)
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 99
+ ext_from_hex("0063 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 115
+ ext_from_hex("030073", &mut test);
+ // revoke_and_ack and mac
+ ext_from_hex("0085 3d00000000000000000000000000000000000000000000000000000000000000 0d00000000000000000000000000000000000000000000000000000000000000 020f00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+
+ // process the now-pending HTLC forward
+ ext_from_hex("07", &mut test);
+ // client now sends id 1 update_add_htlc and commitment_signed (CHECK 7 duplicate)
+
+ // connect a block with one transaction of len 125
+ ext_from_hex("0c007d", &mut test);
+ // the commitment transaction for channel 3f00000000000000000000000000000000000000000000000000000000000000
+ ext_from_hex("02000000013a000000000000000000000000000000000000000000000000000000000000000000000000000000800258020000000000002200204b0000000000000000000000000000000000000000000000000000000000000014c0000000000000160014280000000000000000000000000000000000000005000020", &mut test);
//
- // 030012 - inbound read from peer id 0 of len 18
- // 0084 03000000000000000000000000000000 - message header indicating message length 132
- // 030094 - inbound read from peer id 0 of len 148
- // 0022 ff4f00f805273c1b203bb5ebf8436bfde57b3be8c2f5e95d9491dbb181909679 3d00000000000000000000000000000000000000000000000000000000000000 0000 00000000000000000000000000000000000000000000000000000000000000210100000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - funding_created and mac
- // - client should now respond with funding_signed (CHECK 2: type 35 to peer 03000000)
- //
- // 0c005e - connect a block with one transaction of len 94
- // 020000000100000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0150c3000000000000220020ae0000000000000000000000000000000000000000000000000000000000000000000000 - the funding transaction
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // - by now client should have sent a channel_ready (CHECK 3: SendChannelReady to 03000000 for chan 3d000000)
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 0043 03000000000000000000000000000000 - message header indicating message length 67
- // 030053 - inbound read from peer id 0 of len 83
- // 0024 3d00000000000000000000000000000000000000000000000000000000000000 020800000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - channel_ready and mac
- //
- // 01 - new inbound connection with id 1
- // 030132 - inbound read from peer id 1 of len 50
- // 0003000000000000000000000000000000000000000000000000000000000000000703000000000000000000000000000000 - inbound noise act 1
- // 030142 - inbound read from peer id 1 of len 66
- // 000302000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000003000000000000000000000000000000 - inbound noise act 3
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0010 01000000000000000000000000000000 - message header indicating message length 16
- // 030120 - inbound read from peer id 1 of len 32
- // 0010 00021aaa 0008aaa20aaa2a0a9aaa 01000000000000000000000000000000 - init message (type 16) with static_remotekey required, no channel_type/anchors/taproot, and other bits optional and mac
- //
- // 05 01 030200000000000000000000000000000000000000000000000000000000000000 00c350 0003e8 - create outbound channel to peer 1 for 50k sat
- // 00fd - One feerate requests (all returning min feerate) (gonna be ingested by FuzzEstimator)
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0112 01000000000000000000000000000000 - message header indicating message length 274
- // 0301ff - inbound read from peer id 1 of len 255
- // 0021 0000000000000000000000000000000000000000000000000000000000000e05 0000000000000162 00000000004c4b40 00000000000003e8 00000000000003e8 00000002 03f0 0005 030000000000000000000000000000000000000000000000000000000000000100 030000000000000000000000000000000000000000000000000000000000000200 030000000000000000000000000000000000000000000000000000000000000300 030000000000000000000000000000000000000000000000000000000000000400 030000000000000000000000000000000000000000000000000000000000000500 02660000000000000000000000000000 - beginning of accept_channel
- // 030123 - inbound read from peer id 1 of len 35
- // 0000000000000000000000000000000000 0000 01000000000000000000000000000000 - rest of accept_channel and mac
- //
- // 0a - create the funding transaction (client should send funding_created now)
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0062 01000000000000000000000000000000 - message header indicating message length 98
- // 030172 - inbound read from peer id 1 of len 114
- // 0023 3a00000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000007c0001000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000 - funding_signed message and mac
- //
- // 0b - broadcast funding transaction
- // - by now client should have sent a channel_ready (CHECK 4: SendChannelReady to 03020000 for chan 3f000000)
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0043 01000000000000000000000000000000 - message header indicating message length 67
- // 030153 - inbound read from peer id 1 of len 83
- // 0024 3a00000000000000000000000000000000000000000000000000000000000000 026700000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000 - channel_ready and mac
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 05ac 03000000000000000000000000000000 - message header indicating message length 1452
- // 0300ff - inbound read from peer id 0 of len 255
- // 0080 3d00000000000000000000000000000000000000000000000000000000000000 0000000000000000 0000000000003e80 ff00000000000000000000000000000000000000000000000000000000000000 000003f0 00 030000000000000000000000000000000000000000000000000000000000000555 11 020203e8 0401a0 060800000e0000010000 0a00000000000000000000000000000000000000000000000000000000000000 ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff - beginning of update_add_htlc from 0 to 1 via client
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300c1 - inbound read from peer id 0 of len 193
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ab00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - end of update_add_htlc from 0 to 1 via client and mac
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 0064 03000000000000000000000000000000 - message header indicating message length 100
- // 030074 - inbound read from peer id 0 of len 116
- // 0084 3d00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000300100000000000000000000000000000000000000000000000000000000000000 0000 03000000000000000000000000000000 - commitment_signed and mac
- // - client should now respond with revoke_and_ack and commitment_signed (CHECK 5/6: types 133 and 132 to peer 03000000)
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 0063 03000000000000000000000000000000 - message header indicating message length 99
- // 030073 - inbound read from peer id 0 of len 115
- // 0085 3d00000000000000000000000000000000000000000000000000000000000000 0900000000000000000000000000000000000000000000000000000000000000 020b00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - revoke_and_ack and mac
- //
- // 07 - process the now-pending HTLC forward
- // - client now sends id 1 update_add_htlc and commitment_signed (CHECK 7: UpdateHTLCs event for node 03020000 with 1 HTLCs for channel 3f000000)
- //
- // - we respond with commitment_signed then revoke_and_ack (a weird, but valid, order)
- // 030112 - inbound read from peer id 1 of len 18
- // 0064 01000000000000000000000000000000 - message header indicating message length 100
- // 030174 - inbound read from peer id 1 of len 116
- // 0084 3a00000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000006a0001000000000000000000000000000000000000000000000000000000000000 0000 01000000000000000000000000000000 - commitment_signed and mac
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0063 01000000000000000000000000000000 - message header indicating message length 99
- // 030173 - inbound read from peer id 1 of len 115
- // 0085 3a00000000000000000000000000000000000000000000000000000000000000 6600000000000000000000000000000000000000000000000000000000000000 026400000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000 - revoke_and_ack and mac
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 004a 01000000000000000000000000000000 - message header indicating message length 74
- // 03015a - inbound read from peer id 1 of len 90
- // 0082 3a00000000000000000000000000000000000000000000000000000000000000 0000000000000000 ff00888888888888888888888888888888888888888888888888888888888888 01000000000000000000000000000000 - update_fulfill_htlc and mac
- // - client should immediately claim the pending HTLC from peer 0 (CHECK 8: SendFulfillHTLCs for node 03000000 with preimage ff00888888 for channel 3d000000)
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0064 01000000000000000000000000000000 - message header indicating message length 100
- // 030174 - inbound read from peer id 1 of len 116
- // 0084 3a00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000100001000000000000000000000000000000000000000000000000000000000000 0000 01000000000000000000000000000000 - commitment_signed and mac
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0063 01000000000000000000000000000000 - message header indicating message length 99
- // 030173 - inbound read from peer id 1 of len 115
- // 0085 3a00000000000000000000000000000000000000000000000000000000000000 6700000000000000000000000000000000000000000000000000000000000000 026500000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000 - revoke_and_ack and mac
- //
- // - before responding to the commitment_signed generated above, send a new HTLC
- // 030012 - inbound read from peer id 0 of len 18
- // 05ac 03000000000000000000000000000000 - message header indicating message length 1452
- // 0300ff - inbound read from peer id 0 of len 255
- // 0080 3d00000000000000000000000000000000000000000000000000000000000000 0000000000000001 0000000000003e80 ff00000000000000000000000000000000000000000000000000000000000000 000003f0 00 030000000000000000000000000000000000000000000000000000000000000555 11 020203e8 0401a0 060800000e0000010000 0a00000000000000000000000000000000000000000000000000000000000000 ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff - beginning of update_add_htlc from 0 to 1 via client
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300c1 - inbound read from peer id 0 of len 193
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ab00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - end of update_add_htlc from 0 to 1 via client and mac
- //
- // - now respond to the update_fulfill_htlc+commitment_signed messages the client sent to peer 0
- // 030012 - inbound read from peer id 0 of len 18
- // 0063 03000000000000000000000000000000 - message header indicating message length 99
- // 030073 - inbound read from peer id 0 of len 115
- // 0085 3d00000000000000000000000000000000000000000000000000000000000000 0800000000000000000000000000000000000000000000000000000000000000 020a00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - revoke_and_ack and mac
- // - client should now respond with revoke_and_ack and commitment_signed (CHECK 5/6 duplicates)
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 0064 03000000000000000000000000000000 - message header indicating message length 100
- // 030074 - inbound read from peer id 0 of len 116
- // 0084 3d00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000c30100000000000000000000000000000000000000000000000000000000000000 0000 03000000000000000000000000000000 - commitment_signed and mac
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 0063 03000000000000000000000000000000 - message header indicating message length 99
- // 030073 - inbound read from peer id 0 of len 115
- // 0085 3d00000000000000000000000000000000000000000000000000000000000000 0b00000000000000000000000000000000000000000000000000000000000000 020d00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - revoke_and_ack and mac
- //
- // 07 - process the now-pending HTLC forward
- // - client now sends id 1 update_add_htlc and commitment_signed (CHECK 7 duplicate)
- // - we respond with revoke_and_ack, then commitment_signed, then update_fail_htlc
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0064 01000000000000000000000000000000 - message header indicating message length 100
- // 030174 - inbound read from peer id 1 of len 116
- // 0084 3a00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000390001000000000000000000000000000000000000000000000000000000000000 0000 01000000000000000000000000000000 - commitment_signed and mac
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0063 01000000000000000000000000000000 - message header indicating message length 99
- // 030173 - inbound read from peer id 1 of len 115
- // 0085 3a00000000000000000000000000000000000000000000000000000000000000 6400000000000000000000000000000000000000000000000000000000000000 027000000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000 - revoke_and_ack and mac
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 002c 01000000000000000000000000000000 - message header indicating message length 44
- // 03013c - inbound read from peer id 1 of len 60
- // 0083 3a00000000000000000000000000000000000000000000000000000000000000 0000000000000001 0000 01000000000000000000000000000000 - update_fail_htlc and mac
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0064 01000000000000000000000000000000 - message header indicating message length 100
- // 030174 - inbound read from peer id 1 of len 116
- // 0084 3a00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000390001000000000000000000000000000000000000000000000000000000000000 0000 01000000000000000000000000000000 - commitment_signed and mac
- //
- // 030112 - inbound read from peer id 1 of len 18
- // 0063 01000000000000000000000000000000 - message header indicating message length 99
- // 030173 - inbound read from peer id 1 of len 115
- // 0085 3a00000000000000000000000000000000000000000000000000000000000000 6500000000000000000000000000000000000000000000000000000000000000 027100000000000000000000000000000000000000000000000000000000000000 01000000000000000000000000000000 - revoke_and_ack and mac
- //
- // 07 - process the now-pending HTLC forward
- // - client now sends id 0 update_fail_htlc and commitment_signed (CHECK 9)
- // - now respond to the update_fail_htlc+commitment_signed messages the client sent to peer 0
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 0063 03000000000000000000000000000000 - message header indicating message length 99
- // 030073 - inbound read from peer id 0 of len 115
- // 0085 3d00000000000000000000000000000000000000000000000000000000000000 0a00000000000000000000000000000000000000000000000000000000000000 020c00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - revoke_and_ack and mac
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 0064 03000000000000000000000000000000 - message header indicating message length 100
- // 030074 - inbound read from peer id 0 of len 116
- // 0084 3d00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000320100000000000000000000000000000000000000000000000000000000000000 0000 03000000000000000000000000000000 - commitment_signed and mac
- // - client should now respond with revoke_and_ack (CHECK 5 duplicate)
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 05ac 03000000000000000000000000000000 - message header indicating message length 1452
- // 0300ff - inbound read from peer id 0 of len 255
- // 0080 3d00000000000000000000000000000000000000000000000000000000000000 0000000000000002 00000000000b0838 ff00000000000000000000000000000000000000000000000000000000000000 000003f0 00 030000000000000000000000000000000000000000000000000000000000000555 12 02030927c0 0401a0 060800000e0000010000 0a00000000000000000000000000000000000000000000000000000000000000 ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff - beginning of update_add_htlc from 0 to 1 via client
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300ff - inbound read from peer id 0 of len 255
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
- // 0300c1 - inbound read from peer id 0 of len 193
- // ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff 5300000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - end of update_add_htlc from 0 to 1 via client and mac
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 00a4 03000000000000000000000000000000 - message header indicating message length 164
- // 0300b4 - inbound read from peer id 0 of len 180
- // 0084 3d00000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000750100000000000000000000000000000000000000000000000000000000000000 0001 00000000000000000000000000000000000000000000000000000000000000670500000000000000000000000000000000000000000000000000000000000006 03000000000000000000000000000000 - commitment_signed and mac
- // - client should now respond with revoke_and_ack and commitment_signed (CHECK 5/6 duplicates)
- //
- // 030012 - inbound read from peer id 0 of len 18
- // 0063 03000000000000000000000000000000 - message header indicating message length 99
- // 030073 - inbound read from peer id 0 of len 115
- // 0085 3d00000000000000000000000000000000000000000000000000000000000000 0d00000000000000000000000000000000000000000000000000000000000000 020f00000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000 - revoke_and_ack and mac
- //
- // 07 - process the now-pending HTLC forward
- // - client now sends id 1 update_add_htlc and commitment_signed (CHECK 7 duplicate)
- //
- // 0c007d - connect a block with one transaction of len 125
- // 02000000013a000000000000000000000000000000000000000000000000000000000000000000000000000000800258020000000000002200204b0000000000000000000000000000000000000000000000000000000000000014c0000000000000160014280000000000000000000000000000000000000005000020 - the commitment transaction for channel 3f00000000000000000000000000000000000000000000000000000000000000
- //
- // 0c005e - connect a block with one transaction of len 94
- // 0200000001730000000000000000000000000000000000000000000000000000000000000000000000000000000001a701000000000000220020b20000000000000000000000000000000000000000000000000000000000000000000000 - the HTLC timeout transaction
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- // 0c0000 - connect a block with no transactions
- //
- // 07 - process the now-pending HTLC forward
- // - client now fails the HTLC backwards as it was unable to extract the payment preimage (CHECK 9 duplicate and CHECK 10)
+ // connect a block with one transaction of len 94
+ ext_from_hex("0c005e", &mut test);
+ // the HTLC timeout transaction
+ ext_from_hex("0200000001730000000000000000000000000000000000000000000000000000000000000000000000000000000001a701000000000000220020b20000000000000000000000000000000000000000000000000000000000000000000000", &mut test);
+ // connect a block with no transactions
+ ext_from_hex("0c0000", &mut test);
+ // connect a block with no transactions
+ ext_from_hex("0c0000", &mut test);
+ // connect a block with no transactions
+ ext_from_hex("0c0000", &mut test);
+ // connect a block with no transactions
+ ext_from_hex("0c0000", &mut test);
+ // connect a block with no transactions
+ ext_from_hex("0c0000", &mut test);
+
+ // process the now-pending HTLC forward
+ ext_from_hex("07", &mut test);
+ // client now fails the HTLC backwards as it was unable to extract the payment preimage (CHECK 9 duplicate and CHECK 10)
let logger = Arc::new(TrackingLogger { lines: Mutex::new(HashMap::new()) });
- super::do_test(&<Vec<u8>>::from_hex("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fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300c1ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff53000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000003001200a4030000000000000000000000000000000300b400843d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007501000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000006705000000000000000000000000000000000000000000000000000000000000060300000000000000000000000000000003001200630300000000000000000000000000000003007300853d000000000000000000000000000000000000000000000000000000000000000d00000000000000000000000000000000000000000000000000000000000000020f0000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000070c007d02000000013a000000000000000000000000000000000000000000000000000000000000000000000000000000800258020000000000002200204b0000000000000000000000000000000000000000000000000000000000000014c00000000000001600142800000000000000000000000000000000000000050000200c005e0200000001730000000000000000000000000000000000000000000000000000000000000000000000000000000001a701000000000000220020b200000000000000000000000000000000000000000000000000000000000000000000000c00000c00000c00000c00000c000007").unwrap(), &(Arc::clone(&logger) as Arc<dyn Logger>));
+ super::do_test(&test, &(Arc::clone(&logger) as Arc<dyn Logger>));
let log_entries = logger.lines.lock().unwrap();
assert_eq!(log_entries.get(&("lightning::ln::peer_handler".to_string(), "Handling SendAcceptChannel event in peer_handler for node 030000000000000000000000000000000000000000000000000000000000000002 for channel ff4f00f805273c1b203bb5ebf8436bfde57b3be8c2f5e95d9491dbb181909679".to_string())), Some(&1)); // 1
assert_eq!(log_entries.get(&("lightning::ln::peer_handler".to_string(), "Handling UpdateHTLCs event in peer_handler for node 030000000000000000000000000000000000000000000000000000000000000002 with 0 adds, 0 fulfills, 1 fails for channel 3d00000000000000000000000000000000000000000000000000000000000000".to_string())), Some(&2)); // 9
assert_eq!(log_entries.get(&("lightning::chain::channelmonitor".to_string(), "Input spending counterparty commitment tx (0000000000000000000000000000000000000000000000000000000000000073:0) in 0000000000000000000000000000000000000000000000000000000000000067 resolves outbound HTLC with payment hash ff00000000000000000000000000000000000000000000000000000000000000 with timeout".to_string())), Some(&1)); // 10
}
+
+ #[test]
+ fn test_gossip_exchange_breakage() {
+ // To avoid accidentally causing all existing fuzz test cases to be useless by making minor
+ // changes (such as requesting feerate info in a new place), we exchange some gossip
+ // messages. Obviously this is pretty finicky, so this should be updated pretty liberally,
+ // but at least we'll know when changes occur.
+ // This test serves as a pretty good full_stack_target seed.
+
+ // What each byte represents is broken down below, and then everything is concatenated into
+ // one large test at the end (you want %s/ -.*//g %s/\n\| \|\t\|\///g).
+
+ // Following BOLT 8, lightning message on the wire are: 2-byte encrypted message length +
+ // 16-byte MAC of the encrypted message length + encrypted Lightning message + 16-byte MAC
+ // of the Lightning message
+ // I.e 2nd inbound read, len 18 : 0006 (encrypted message length) + 03000000000000000000000000000000 (MAC of the encrypted message length)
+ // Len 22 : 0010 00000000 (encrypted lightning message) + 03000000000000000000000000000000 (MAC of the Lightning message)
+
+ // Writing new code generating transactions and see a new failure ? Don't forget to add input for the FuzzEstimator !
+
+ let mut test = Vec::new();
+
+ // our network key
+ ext_from_hex("0100000000000000000000000000000000000000000000000000000000000000", &mut test);
+ // config
+ ext_from_hex("0000000000900000000000000000640001000000000001ffff0000000000000000ffffffffffffffffffffffffffffffff0000000000000000ffffffffffffffff000000ffffffff00ffff1a000400010000020400000000040200000a08ffffffffffffffff0001000000", &mut test);
+
+ // new outbound connection with id 0
+ ext_from_hex("00", &mut test);
+ // peer's pubkey
+ ext_from_hex("030000000000000000000000000000000000000000000000000000000000000002", &mut test);
+ // inbound read from peer id 0 of len 50
+ ext_from_hex("030032", &mut test);
+ // noise act two (0||pubkey||mac)
+ ext_from_hex("00 030000000000000000000000000000000000000000000000000000000000000002 03000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 16
+ ext_from_hex("0010 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 32
+ ext_from_hex("030020", &mut test);
+ // init message (type 16) with static_remotekey required, no channel_type/anchors/taproot, and other bits optional and mac
+ ext_from_hex("0010 00021aaa 0008aaa20aaa2a0a9aaa 03000000000000000000000000000000", &mut test);
+
+ // new inbound connection with id 1
+ ext_from_hex("01", &mut test);
+ // inbound read from peer id 1 of len 50
+ ext_from_hex("030132", &mut test);
+ // inbound noise act 1
+ ext_from_hex("0003000000000000000000000000000000000000000000000000000000000000000703000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 66
+ ext_from_hex("030142", &mut test);
+ // inbound noise act 3
+ ext_from_hex("000302000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000003000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 1 of len 18
+ ext_from_hex("030112", &mut test);
+ // message header indicating message length 16
+ ext_from_hex("0010 01000000000000000000000000000000", &mut test);
+ // inbound read from peer id 1 of len 32
+ ext_from_hex("030120", &mut test);
+ // init message (type 16) with static_remotekey required, no channel_type/anchors/taproot, and other bits optional and mac
+ ext_from_hex("0010 00021aaa 0008aaa20aaa2a0a9aaa 01000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 432
+ ext_from_hex("01b0 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 255
+ ext_from_hex("0300ff", &mut test);
+ // First part of channel_announcement (type 256)
+ ext_from_hex("0100 00000000000000000000000000000000000000000000000000000000000000b20303030303030303030303030303030303030303030303030303030303030303 00000000000000000000000000000000000000000000000000000000000000b20202020202020202020202020202020202020202020202020202020202020202 00000000000000000000000000000000000000000000000000000000000000b20303030303030303030303030303030303030303030303030303030303030303 00000000000000000000000000000000000000000000000000000000000000b20202020202020202020202020202020202020202020202020202020202", &mut test);
+ // inbound read from peer id 0 of len 193
+ ext_from_hex("0300c1", &mut test);
+ // Last part of channel_announcement and mac
+ ext_from_hex("020202 00006fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d6190000000000000000000000002a030303030303030303030303030303030303030303030303030303030303030303020202020202020202020202020202020202020202020202020202020202020202030303030303030303030303030303030303030303030303030303030303030303020202020202020202020202020202020202020202020202020202020202020202 03000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 138
+ ext_from_hex("008a 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 154
+ ext_from_hex("03009a", &mut test);
+ // channel_update (type 258) and mac
+ ext_from_hex("0102 00000000000000000000000000000000000000000000000000000000000000a60303030303030303030303030303030303030303030303030303030303030303 6fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d6190000000000 000000000000002a0000002c01000028000000000000000000000000000000000000000005f5e100 03000000000000000000000000000000", &mut test);
+
+ // inbound read from peer id 0 of len 18
+ ext_from_hex("030012", &mut test);
+ // message header indicating message length 142
+ ext_from_hex("008e 03000000000000000000000000000000", &mut test);
+ // inbound read from peer id 0 of len 158
+ ext_from_hex("03009e", &mut test);
+ // node_announcement (type 257) and mac
+ ext_from_hex("0101 00000000000000000000000000000000000000000000000000000000000000280303030303030303030303030303030303030303030303030303030303030303 00000000002b03030303030303030303030303030303030303030303030303030303030303030300000000000000000000000000000000000000000000000000000000000000000000000000 03000000000000000000000000000000", &mut test);
+
+ let logger = Arc::new(TrackingLogger { lines: Mutex::new(HashMap::new()) });
+ super::do_test(&test, &(Arc::clone(&logger) as Arc<dyn Logger>));
+
+ let log_entries = logger.lines.lock().unwrap();
+ assert_eq!(log_entries.get(&("lightning::ln::peer_handler".to_string(), "Sending message to all peers except Some(PublicKey(0000000000000000000000000000000000000000000000000000000000000002ff00000000000000000000000000000000000000000000000000000000000002)) or the announced channel's counterparties: ChannelAnnouncement { node_signature_1: 3026020200b202200303030303030303030303030303030303030303030303030303030303030303, node_signature_2: 3026020200b202200202020202020202020202020202020202020202020202020202020202020202, bitcoin_signature_1: 3026020200b202200303030303030303030303030303030303030303030303030303030303030303, bitcoin_signature_2: 3026020200b202200202020202020202020202020202020202020202020202020202020202020202, contents: UnsignedChannelAnnouncement { features: [], chain_hash: 6fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d6190000000000, short_channel_id: 42, node_id_1: NodeId(030303030303030303030303030303030303030303030303030303030303030303), node_id_2: NodeId(020202020202020202020202020202020202020202020202020202020202020202), bitcoin_key_1: NodeId(030303030303030303030303030303030303030303030303030303030303030303), bitcoin_key_2: NodeId(020202020202020202020202020202020202020202020202020202020202020202), excess_data: [] } }".to_string())), Some(&1));
+ assert_eq!(log_entries.get(&("lightning::ln::peer_handler".to_string(), "Sending message to all peers except Some(PublicKey(0000000000000000000000000000000000000000000000000000000000000002ff00000000000000000000000000000000000000000000000000000000000002)): ChannelUpdate { signature: 3026020200a602200303030303030303030303030303030303030303030303030303030303030303, contents: UnsignedChannelUpdate { chain_hash: 6fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d6190000000000, short_channel_id: 42, timestamp: 44, flags: 0, cltv_expiry_delta: 40, htlc_minimum_msat: 0, htlc_maximum_msat: 100000000, fee_base_msat: 0, fee_proportional_millionths: 0, excess_data: [] } }".to_string())), Some(&1));
+ assert_eq!(log_entries.get(&("lightning::ln::peer_handler".to_string(), "Sending message to all peers except Some(PublicKey(0000000000000000000000000000000000000000000000000000000000000002ff00000000000000000000000000000000000000000000000000000000000002)) or the announced node: NodeAnnouncement { signature: 302502012802200303030303030303030303030303030303030303030303030303030303030303, contents: UnsignedNodeAnnouncement { features: [], timestamp: 43, node_id: NodeId(030303030303030303030303030303030303030303030303030303030303030303), rgb: [0, 0, 0], alias: NodeAlias([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]), addresses: [], excess_address_data: [], excess_data: [] } }".to_string())), Some(&1));
+ }
}
}
impl Writeable for AcceptChannel {
- fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
- self.common_fields.temporary_channel_id.write(w)?;
- self.common_fields.dust_limit_satoshis.write(w)?;
- self.common_fields.max_htlc_value_in_flight_msat.write(w)?;
- self.channel_reserve_satoshis.write(w)?;
- self.common_fields.htlc_minimum_msat.write(w)?;
- self.common_fields.minimum_depth.write(w)?;
- self.common_fields.to_self_delay.write(w)?;
- self.common_fields.max_accepted_htlcs.write(w)?;
- self.common_fields.funding_pubkey.write(w)?;
- self.common_fields.revocation_basepoint.write(w)?;
- self.common_fields.payment_basepoint.write(w)?;
- self.common_fields.delayed_payment_basepoint.write(w)?;
- self.common_fields.htlc_basepoint.write(w)?;
- self.common_fields.first_per_commitment_point.write(w)?;
- #[cfg(not(taproot))]
- encode_tlv_stream!(w, {
+ fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
+ self.common_fields.temporary_channel_id.write(w)?;
+ self.common_fields.dust_limit_satoshis.write(w)?;
+ self.common_fields.max_htlc_value_in_flight_msat.write(w)?;
+ self.channel_reserve_satoshis.write(w)?;
+ self.common_fields.htlc_minimum_msat.write(w)?;
+ self.common_fields.minimum_depth.write(w)?;
+ self.common_fields.to_self_delay.write(w)?;
+ self.common_fields.max_accepted_htlcs.write(w)?;
+ self.common_fields.funding_pubkey.write(w)?;
+ self.common_fields.revocation_basepoint.write(w)?;
+ self.common_fields.payment_basepoint.write(w)?;
+ self.common_fields.delayed_payment_basepoint.write(w)?;
+ self.common_fields.htlc_basepoint.write(w)?;
+ self.common_fields.first_per_commitment_point.write(w)?;
+ #[cfg(not(taproot))]
+ encode_tlv_stream!(w, {
(0, self.common_fields.shutdown_scriptpubkey.as_ref().map(|s| WithoutLength(s)), option), // Don't encode length twice.
(1, self.common_fields.channel_type, option),
- });
- #[cfg(taproot)]
+ });
+ #[cfg(taproot)]
encode_tlv_stream!(w, {
(0, self.common_fields.shutdown_scriptpubkey.as_ref().map(|s| WithoutLength(s)), option), // Don't encode length twice.
(1, self.common_fields.channel_type, option),
(4, self.next_local_nonce, option),
- });
- Ok(())
- }
+ });
+ Ok(())
+ }
}
impl Readable for AcceptChannel {
fn read<R: Read>(r: &mut R) -> Result<Self, DecodeError> {
let temporary_channel_id: ChannelId = Readable::read(r)?;
let dust_limit_satoshis: u64 = Readable::read(r)?;
- let max_htlc_value_in_flight_msat: u64 = Readable::read(r)?;
- let channel_reserve_satoshis: u64 = Readable::read(r)?;
- let htlc_minimum_msat: u64 = Readable::read(r)?;
- let minimum_depth: u32 = Readable::read(r)?;
- let to_self_delay: u16 = Readable::read(r)?;
- let max_accepted_htlcs: u16 = Readable::read(r)?;
- let funding_pubkey: PublicKey = Readable::read(r)?;
- let revocation_basepoint: PublicKey = Readable::read(r)?;
- let payment_basepoint: PublicKey = Readable::read(r)?;
- let delayed_payment_basepoint: PublicKey = Readable::read(r)?;
- let htlc_basepoint: PublicKey = Readable::read(r)?;
- let first_per_commitment_point: PublicKey = Readable::read(r)?;
+ let max_htlc_value_in_flight_msat: u64 = Readable::read(r)?;
+ let channel_reserve_satoshis: u64 = Readable::read(r)?;
+ let htlc_minimum_msat: u64 = Readable::read(r)?;
+ let minimum_depth: u32 = Readable::read(r)?;
+ let to_self_delay: u16 = Readable::read(r)?;
+ let max_accepted_htlcs: u16 = Readable::read(r)?;
+ let funding_pubkey: PublicKey = Readable::read(r)?;
+ let revocation_basepoint: PublicKey = Readable::read(r)?;
+ let payment_basepoint: PublicKey = Readable::read(r)?;
+ let delayed_payment_basepoint: PublicKey = Readable::read(r)?;
+ let htlc_basepoint: PublicKey = Readable::read(r)?;
+ let first_per_commitment_point: PublicKey = Readable::read(r)?;
let mut shutdown_scriptpubkey: Option<ScriptBuf> = None;
let mut channel_type: Option<ChannelTypeFeatures> = None;
- #[cfg(not(taproot))]
+ #[cfg(not(taproot))]
decode_tlv_stream!(r, {
(0, shutdown_scriptpubkey, (option, encoding: (ScriptBuf, WithoutLength))),
(1, channel_type, option),
});
- #[cfg(taproot)]
- let mut next_local_nonce: Option<musig2::types::PublicNonce> = None;
- #[cfg(taproot)]
+ #[cfg(taproot)]
+ let mut next_local_nonce: Option<musig2::types::PublicNonce> = None;
+ #[cfg(taproot)]
decode_tlv_stream!(r, {
(0, shutdown_scriptpubkey, (option, encoding: (ScriptBuf, WithoutLength))),
(1, channel_type, option),
Ok(AcceptChannel {
common_fields: CommonAcceptChannelFields {
- temporary_channel_id,
- dust_limit_satoshis,
- max_htlc_value_in_flight_msat,
- htlc_minimum_msat,
- minimum_depth,
- to_self_delay,
- max_accepted_htlcs,
- funding_pubkey,
- revocation_basepoint,
- payment_basepoint,
- delayed_payment_basepoint,
- htlc_basepoint,
- first_per_commitment_point,
- shutdown_scriptpubkey,
- channel_type,
+ temporary_channel_id,
+ dust_limit_satoshis,
+ max_htlc_value_in_flight_msat,
+ htlc_minimum_msat,
+ minimum_depth,
+ to_self_delay,
+ max_accepted_htlcs,
+ funding_pubkey,
+ revocation_basepoint,
+ payment_basepoint,
+ delayed_payment_basepoint,
+ htlc_basepoint,
+ first_per_commitment_point,
+ shutdown_scriptpubkey,
+ channel_type,
},
- channel_reserve_satoshis,
- #[cfg(taproot)]
+ channel_reserve_satoshis,
+ #[cfg(taproot)]
next_local_nonce,
})
}
}
impl Writeable for AcceptChannelV2 {
- fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
- self.common_fields.temporary_channel_id.write(w)?;
- self.funding_satoshis.write(w)?;
- self.common_fields.dust_limit_satoshis.write(w)?;
- self.common_fields.max_htlc_value_in_flight_msat.write(w)?;
- self.common_fields.htlc_minimum_msat.write(w)?;
- self.common_fields.minimum_depth.write(w)?;
- self.common_fields.to_self_delay.write(w)?;
- self.common_fields.max_accepted_htlcs.write(w)?;
- self.common_fields.funding_pubkey.write(w)?;
- self.common_fields.revocation_basepoint.write(w)?;
- self.common_fields.payment_basepoint.write(w)?;
- self.common_fields.delayed_payment_basepoint.write(w)?;
- self.common_fields.htlc_basepoint.write(w)?;
- self.common_fields.first_per_commitment_point.write(w)?;
- self.second_per_commitment_point.write(w)?;
-
- encode_tlv_stream!(w, {
+ fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
+ self.common_fields.temporary_channel_id.write(w)?;
+ self.funding_satoshis.write(w)?;
+ self.common_fields.dust_limit_satoshis.write(w)?;
+ self.common_fields.max_htlc_value_in_flight_msat.write(w)?;
+ self.common_fields.htlc_minimum_msat.write(w)?;
+ self.common_fields.minimum_depth.write(w)?;
+ self.common_fields.to_self_delay.write(w)?;
+ self.common_fields.max_accepted_htlcs.write(w)?;
+ self.common_fields.funding_pubkey.write(w)?;
+ self.common_fields.revocation_basepoint.write(w)?;
+ self.common_fields.payment_basepoint.write(w)?;
+ self.common_fields.delayed_payment_basepoint.write(w)?;
+ self.common_fields.htlc_basepoint.write(w)?;
+ self.common_fields.first_per_commitment_point.write(w)?;
+ self.second_per_commitment_point.write(w)?;
+
+ encode_tlv_stream!(w, {
(0, self.common_fields.shutdown_scriptpubkey.as_ref().map(|s| WithoutLength(s)), option), // Don't encode length twice.
(1, self.common_fields.channel_type, option),
(2, self.require_confirmed_inputs, option),
- });
- Ok(())
- }
+ });
+ Ok(())
+ }
}
impl Readable for AcceptChannelV2 {
let temporary_channel_id: ChannelId = Readable::read(r)?;
let funding_satoshis: u64 = Readable::read(r)?;
let dust_limit_satoshis: u64 = Readable::read(r)?;
- let max_htlc_value_in_flight_msat: u64 = Readable::read(r)?;
- let htlc_minimum_msat: u64 = Readable::read(r)?;
- let minimum_depth: u32 = Readable::read(r)?;
- let to_self_delay: u16 = Readable::read(r)?;
- let max_accepted_htlcs: u16 = Readable::read(r)?;
- let funding_pubkey: PublicKey = Readable::read(r)?;
- let revocation_basepoint: PublicKey = Readable::read(r)?;
- let payment_basepoint: PublicKey = Readable::read(r)?;
- let delayed_payment_basepoint: PublicKey = Readable::read(r)?;
- let htlc_basepoint: PublicKey = Readable::read(r)?;
- let first_per_commitment_point: PublicKey = Readable::read(r)?;
+ let max_htlc_value_in_flight_msat: u64 = Readable::read(r)?;
+ let htlc_minimum_msat: u64 = Readable::read(r)?;
+ let minimum_depth: u32 = Readable::read(r)?;
+ let to_self_delay: u16 = Readable::read(r)?;
+ let max_accepted_htlcs: u16 = Readable::read(r)?;
+ let funding_pubkey: PublicKey = Readable::read(r)?;
+ let revocation_basepoint: PublicKey = Readable::read(r)?;
+ let payment_basepoint: PublicKey = Readable::read(r)?;
+ let delayed_payment_basepoint: PublicKey = Readable::read(r)?;
+ let htlc_basepoint: PublicKey = Readable::read(r)?;
+ let first_per_commitment_point: PublicKey = Readable::read(r)?;
let second_per_commitment_point: PublicKey = Readable::read(r)?;
let mut shutdown_scriptpubkey: Option<ScriptBuf> = None;
Ok(AcceptChannelV2 {
common_fields: CommonAcceptChannelFields {
- temporary_channel_id,
- dust_limit_satoshis,
- max_htlc_value_in_flight_msat,
- htlc_minimum_msat,
- minimum_depth,
- to_self_delay,
- max_accepted_htlcs,
- funding_pubkey,
- revocation_basepoint,
- payment_basepoint,
- delayed_payment_basepoint,
- htlc_basepoint,
- first_per_commitment_point,
- shutdown_scriptpubkey,
- channel_type,
+ temporary_channel_id,
+ dust_limit_satoshis,
+ max_htlc_value_in_flight_msat,
+ htlc_minimum_msat,
+ minimum_depth,
+ to_self_delay,
+ max_accepted_htlcs,
+ funding_pubkey,
+ revocation_basepoint,
+ payment_basepoint,
+ delayed_payment_basepoint,
+ htlc_basepoint,
+ first_per_commitment_point,
+ shutdown_scriptpubkey,
+ channel_type,
},
- funding_satoshis,
- second_per_commitment_point,
- require_confirmed_inputs,
+ funding_satoshis,
+ second_per_commitment_point,
+ require_confirmed_inputs,
})
}
}
}
impl Writeable for OpenChannel {
- fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
- self.common_fields.chain_hash.write(w)?;
- self.common_fields.temporary_channel_id.write(w)?;
- self.common_fields.funding_satoshis.write(w)?;
+ fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
+ self.common_fields.chain_hash.write(w)?;
+ self.common_fields.temporary_channel_id.write(w)?;
+ self.common_fields.funding_satoshis.write(w)?;
self.push_msat.write(w)?;
self.common_fields.dust_limit_satoshis.write(w)?;
self.common_fields.max_htlc_value_in_flight_msat.write(w)?;
self.common_fields.htlc_basepoint.write(w)?;
self.common_fields.first_per_commitment_point.write(w)?;
self.common_fields.channel_flags.write(w)?;
- encode_tlv_stream!(w, {
+ encode_tlv_stream!(w, {
(0, self.common_fields.shutdown_scriptpubkey.as_ref().map(|s| WithoutLength(s)), option), // Don't encode length twice.
(1, self.common_fields.channel_type, option),
- });
- Ok(())
- }
+ });
+ Ok(())
+ }
}
impl Readable for OpenChannel {
});
Ok(OpenChannel {
common_fields: CommonOpenChannelFields {
- chain_hash,
- temporary_channel_id,
- funding_satoshis,
- dust_limit_satoshis,
- max_htlc_value_in_flight_msat,
- htlc_minimum_msat,
- commitment_feerate_sat_per_1000_weight,
- to_self_delay,
- max_accepted_htlcs,
- funding_pubkey,
- revocation_basepoint,
- payment_basepoint,
- delayed_payment_basepoint,
- htlc_basepoint,
- first_per_commitment_point,
- channel_flags,
- shutdown_scriptpubkey,
- channel_type,
+ chain_hash,
+ temporary_channel_id,
+ funding_satoshis,
+ dust_limit_satoshis,
+ max_htlc_value_in_flight_msat,
+ htlc_minimum_msat,
+ commitment_feerate_sat_per_1000_weight,
+ to_self_delay,
+ max_accepted_htlcs,
+ funding_pubkey,
+ revocation_basepoint,
+ payment_basepoint,
+ delayed_payment_basepoint,
+ htlc_basepoint,
+ first_per_commitment_point,
+ channel_flags,
+ shutdown_scriptpubkey,
+ channel_type,
},
- push_msat,
- channel_reserve_satoshis,
+ push_msat,
+ channel_reserve_satoshis,
})
}
}
impl Writeable for OpenChannelV2 {
- fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
+ fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
self.common_fields.chain_hash.write(w)?;
self.common_fields.temporary_channel_id.write(w)?;
self.funding_feerate_sat_per_1000_weight.write(w)?;
self.common_fields.first_per_commitment_point.write(w)?;
self.second_per_commitment_point.write(w)?;
self.common_fields.channel_flags.write(w)?;
- encode_tlv_stream!(w, {
+ encode_tlv_stream!(w, {
(0, self.common_fields.shutdown_scriptpubkey.as_ref().map(|s| WithoutLength(s)), option), // Don't encode length twice.
(1, self.common_fields.channel_type, option),
(2, self.require_confirmed_inputs, option),
- });
+ });
Ok(())
- }
+ }
}
impl Readable for OpenChannelV2 {
});
Ok(OpenChannelV2 {
common_fields: CommonOpenChannelFields {
- chain_hash,
- temporary_channel_id,
- funding_satoshis,
- dust_limit_satoshis,
- max_htlc_value_in_flight_msat,
- htlc_minimum_msat,
- commitment_feerate_sat_per_1000_weight,
- to_self_delay,
- max_accepted_htlcs,
- funding_pubkey,
- revocation_basepoint,
- payment_basepoint,
- delayed_payment_basepoint,
- htlc_basepoint,
- first_per_commitment_point,
- channel_flags,
- shutdown_scriptpubkey,
- channel_type,
+ chain_hash,
+ temporary_channel_id,
+ funding_satoshis,
+ dust_limit_satoshis,
+ max_htlc_value_in_flight_msat,
+ htlc_minimum_msat,
+ commitment_feerate_sat_per_1000_weight,
+ to_self_delay,
+ max_accepted_htlcs,
+ funding_pubkey,
+ revocation_basepoint,
+ payment_basepoint,
+ delayed_payment_basepoint,
+ htlc_basepoint,
+ first_per_commitment_point,
+ channel_flags,
+ shutdown_scriptpubkey,
+ channel_type,
},
- funding_feerate_sat_per_1000_weight,
- locktime,
- second_per_commitment_point,
- require_confirmed_inputs,
+ funding_feerate_sat_per_1000_weight,
+ locktime,
+ second_per_commitment_point,
+ require_confirmed_inputs,
})
}
}
projects / rust-lightning / commitdiff