use bitcoin::sighash::EcdsaSighashType;
use crate::ln::channel::INITIAL_COMMITMENT_NUMBER;
-use crate::ln::{PaymentHash, PaymentPreimage};
+use crate::ln::{PaymentHash, PaymentPreimage, ChannelId};
use crate::ln::msgs::DecodeError;
use crate::ln::channel_keys::{DelayedPaymentKey, DelayedPaymentBasepoint, HtlcBasepoint, HtlcKey, RevocationKey, RevocationBasepoint};
use crate::ln::chan_utils::{self,CommitmentTransaction, CounterpartyCommitmentSecrets, HTLCOutputInCommitment, HTLCClaim, ChannelTransactionParameters, HolderCommitmentTransaction, TxCreationKeys};
use crate::chain::{BestBlock, WatchedOutput};
use crate::chain::chaininterface::{BroadcasterInterface, FeeEstimator, LowerBoundedFeeEstimator};
use crate::chain::transaction::{OutPoint, TransactionData};
-use crate::sign::{ChannelDerivationParameters, HTLCDescriptor, SpendableOutputDescriptor, StaticPaymentOutputDescriptor, DelayedPaymentOutputDescriptor, WriteableEcdsaChannelSigner, SignerProvider, EntropySource};
+use crate::sign::{ChannelDerivationParameters, HTLCDescriptor, SpendableOutputDescriptor, StaticPaymentOutputDescriptor, DelayedPaymentOutputDescriptor, ecdsa::WriteableEcdsaChannelSigner, SignerProvider, EntropySource};
use crate::chain::onchaintx::{ClaimEvent, OnchainTxHandler};
use crate::chain::package::{CounterpartyOfferedHTLCOutput, CounterpartyReceivedHTLCOutput, HolderFundingOutput, HolderHTLCOutput, PackageSolvingData, PackageTemplate, RevokedOutput, RevokedHTLCOutput};
use crate::chain::Filter;
-use crate::util::logger::Logger;
+use crate::util::logger::{Logger, Record};
use crate::util::ser::{Readable, ReadableArgs, RequiredWrapper, MaybeReadable, UpgradableRequired, Writer, Writeable, U48};
use crate::util::byte_utils;
use crate::events::{Event, EventHandler};
}
pub(super) use _process_events_body as process_events_body;
+pub(crate) struct WithChannelMonitor<'a, L: Deref> where L::Target: Logger {
+ logger: &'a L,
+ peer_id: Option<PublicKey>,
+ channel_id: Option<ChannelId>,
+}
+
+impl<'a, L: Deref> Logger for WithChannelMonitor<'a, L> where L::Target: Logger {
+ fn log(&self, mut record: Record) {
+ record.peer_id = self.peer_id;
+ record.channel_id = self.channel_id;
+ self.logger.log(record)
+ }
+}
+
+impl<'a, 'b, L: Deref> WithChannelMonitor<'a, L> where L::Target: Logger {
+ pub(crate) fn from<S: WriteableEcdsaChannelSigner>(logger: &'a L, monitor: &'b ChannelMonitor<S>) -> Self {
+ WithChannelMonitor {
+ logger,
+ peer_id: monitor.get_counterparty_node_id(),
+ channel_id: Some(monitor.get_funding_txo().0.to_channel_id()),
+ }
+ }
+}
+
impl<Signer: WriteableEcdsaChannelSigner> ChannelMonitor<Signer> {
/// For lockorder enforcement purposes, we need to have a single site which constructs the
/// `inner` mutex, otherwise cases where we lock two monitors at the same time (eg in our
/// to the commitment transaction being revoked, this will return a signed transaction, but
/// the signature will not be valid.
///
- /// [`EcdsaChannelSigner::sign_justice_revoked_output`]: crate::sign::EcdsaChannelSigner::sign_justice_revoked_output
+ /// [`EcdsaChannelSigner::sign_justice_revoked_output`]: crate::sign::ecdsa::EcdsaChannelSigner::sign_justice_revoked_output
/// [`Persist`]: crate::chain::chainmonitor::Persist
pub fn sign_to_local_justice_tx(&self, justice_tx: Transaction, input_idx: usize, value: u64, commitment_number: u64) -> Result<Transaction, ()> {
self.inner.lock().unwrap().sign_to_local_justice_tx(justice_tx, input_idx, value, commitment_number)
}
/// Returns the set of txids that should be monitored for re-organization out of the chain.
- pub fn get_relevant_txids(&self) -> Vec<(Txid, Option<BlockHash>)> {
+ pub fn get_relevant_txids(&self) -> Vec<(Txid, u32, Option<BlockHash>)> {
let inner = self.inner.lock().unwrap();
- let mut txids: Vec<(Txid, Option<BlockHash>)> = inner.onchain_events_awaiting_threshold_conf
+ let mut txids: Vec<(Txid, u32, Option<BlockHash>)> = inner.onchain_events_awaiting_threshold_conf
.iter()
- .map(|entry| (entry.txid, entry.block_hash))
+ .map(|entry| (entry.txid, entry.height, entry.block_hash))
.chain(inner.onchain_tx_handler.get_relevant_txids().into_iter())
.collect();
- txids.sort_unstable();
- txids.dedup();
+ txids.sort_unstable_by(|a, b| a.0.cmp(&b.0).then(b.1.cmp(&a.1)));
+ txids.dedup_by_key(|(txid, _, _)| *txid);
txids
}
spendable_outputs.push(SpendableOutputDescriptor::StaticOutput {
outpoint: OutPoint { txid: tx.txid(), index: i as u16 },
output: outp.clone(),
+ channel_keys_id: Some(self.channel_keys_id),
});
}
if let Some(ref broadcasted_holder_revokable_script) = self.broadcasted_holder_revokable_script {
spendable_outputs.push(SpendableOutputDescriptor::StaticOutput {
outpoint: OutPoint { txid: tx.txid(), index: i as u16 },
output: outp.clone(),
+ channel_keys_id: Some(self.channel_keys_id),
});
}
}
L::Target: Logger,
{
fn filtered_block_connected(&self, header: &Header, txdata: &TransactionData, height: u32) {
- self.0.block_connected(header, txdata, height, &*self.1, &*self.2, &*self.3);
+ self.0.block_connected(header, txdata, height, &*self.1, &*self.2, &WithChannelMonitor::from(&self.3, &self.0));
}
fn block_disconnected(&self, header: &Header, height: u32) {
- self.0.block_disconnected(header, height, &*self.1, &*self.2, &*self.3);
+ self.0.block_disconnected(header, height, &*self.1, &*self.2, &WithChannelMonitor::from(&self.3, &self.0));
}
}
L::Target: Logger,
{
fn transactions_confirmed(&self, header: &Header, txdata: &TransactionData, height: u32) {
- self.0.transactions_confirmed(header, txdata, height, &*self.1, &*self.2, &*self.3);
+ self.0.transactions_confirmed(header, txdata, height, &*self.1, &*self.2, &WithChannelMonitor::from(&self.3, &self.0));
}
fn transaction_unconfirmed(&self, txid: &Txid) {
- self.0.transaction_unconfirmed(txid, &*self.1, &*self.2, &*self.3);
+ self.0.transaction_unconfirmed(txid, &*self.1, &*self.2, &WithChannelMonitor::from(&self.3, &self.0));
}
fn best_block_updated(&self, header: &Header, height: u32) {
- self.0.best_block_updated(header, height, &*self.1, &*self.2, &*self.3);
+ self.0.best_block_updated(header, height, &*self.1, &*self.2, &WithChannelMonitor::from(&self.3, &self.0));
}
- fn get_relevant_txids(&self) -> Vec<(Txid, Option<BlockHash>)> {
+ fn get_relevant_txids(&self) -> Vec<(Txid, u32, Option<BlockHash>)> {
self.0.get_relevant_txids()
}
}
const MAX_ALLOC_SIZE: usize = 64*1024;
impl<'a, 'b, ES: EntropySource, SP: SignerProvider> ReadableArgs<(&'a ES, &'b SP)>
- for (BlockHash, ChannelMonitor<SP::Signer>) {
+ for (BlockHash, ChannelMonitor<SP::EcdsaSigner>) {
fn read<R: io::Read>(reader: &mut R, args: (&'a ES, &'b SP)) -> Result<Self, DecodeError> {
macro_rules! unwrap_obj {
($key: expr) => {
return Err(DecodeError::InvalidValue);
}
}
- let onchain_tx_handler: OnchainTxHandler<SP::Signer> = ReadableArgs::read(
+ let onchain_tx_handler: OnchainTxHandler<SP::EcdsaSigner> = ReadableArgs::read(
reader, (entropy_source, signer_provider, channel_value_satoshis, channel_keys_id)
)?;
use super::ChannelMonitorUpdateStep;
use crate::{check_added_monitors, check_spends, get_local_commitment_txn, get_monitor, get_route_and_payment_hash, unwrap_send_err};
use crate::chain::{BestBlock, Confirm};
- use crate::chain::channelmonitor::ChannelMonitor;
+ use crate::chain::channelmonitor::{ChannelMonitor, WithChannelMonitor};
use crate::chain::package::{weight_offered_htlc, weight_received_htlc, weight_revoked_offered_htlc, weight_revoked_received_htlc, WEIGHT_REVOKED_OUTPUT};
use crate::chain::transaction::OutPoint;
use crate::sign::InMemorySigner;
use crate::util::errors::APIError;
use crate::util::test_utils::{TestLogger, TestBroadcaster, TestFeeEstimator};
use crate::util::ser::{ReadableArgs, Writeable};
+ use crate::util::logger::Logger;
use crate::sync::{Arc, Mutex};
use crate::io;
use crate::ln::features::ChannelTypeFeatures;
let mut htlcs = preimages_slice_to_htlcs!(preimages[0..10]);
let dummy_commitment_tx = HolderCommitmentTransaction::dummy(&mut htlcs);
+
monitor.provide_latest_holder_commitment_tx(dummy_commitment_tx.clone(),
htlcs.into_iter().map(|(htlc, _)| (htlc, Some(dummy_sig), None)).collect()).unwrap();
monitor.provide_latest_counterparty_commitment_tx(Txid::from_byte_array(Sha256::hash(b"1").to_byte_array()),
}
}
+ #[test]
+ fn test_with_channel_monitor_impl_logger() {
+ let secp_ctx = Secp256k1::new();
+ let logger = Arc::new(TestLogger::new());
+
+ let dummy_key = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
+
+ let keys = InMemorySigner::new(
+ &secp_ctx,
+ SecretKey::from_slice(&[41; 32]).unwrap(),
+ SecretKey::from_slice(&[41; 32]).unwrap(),
+ SecretKey::from_slice(&[41; 32]).unwrap(),
+ SecretKey::from_slice(&[41; 32]).unwrap(),
+ SecretKey::from_slice(&[41; 32]).unwrap(),
+ [41; 32],
+ 0,
+ [0; 32],
+ [0; 32],
+ );
+
+ let counterparty_pubkeys = ChannelPublicKeys {
+ funding_pubkey: PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[44; 32]).unwrap()),
+ revocation_basepoint: RevocationBasepoint::from(PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[45; 32]).unwrap())),
+ payment_point: PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[46; 32]).unwrap()),
+ delayed_payment_basepoint: DelayedPaymentBasepoint::from(PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[47; 32]).unwrap())),
+ htlc_basepoint: HtlcBasepoint::from(PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[48; 32]).unwrap())),
+ };
+ let funding_outpoint = OutPoint { txid: Txid::all_zeros(), index: u16::max_value() };
+ let channel_parameters = ChannelTransactionParameters {
+ holder_pubkeys: keys.holder_channel_pubkeys.clone(),
+ holder_selected_contest_delay: 66,
+ is_outbound_from_holder: true,
+ counterparty_parameters: Some(CounterpartyChannelTransactionParameters {
+ pubkeys: counterparty_pubkeys,
+ selected_contest_delay: 67,
+ }),
+ funding_outpoint: Some(funding_outpoint),
+ channel_type_features: ChannelTypeFeatures::only_static_remote_key()
+ };
+ let shutdown_pubkey = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
+ let best_block = BestBlock::from_network(Network::Testnet);
+ let monitor = ChannelMonitor::new(Secp256k1::new(), keys,
+ Some(ShutdownScript::new_p2wpkh_from_pubkey(shutdown_pubkey).into_inner()), 0, &ScriptBuf::new(),
+ (OutPoint { txid: Txid::from_slice(&[43; 32]).unwrap(), index: 0 }, ScriptBuf::new()),
+ &channel_parameters, ScriptBuf::new(), 46, 0, HolderCommitmentTransaction::dummy(&mut Vec::new()),
+ best_block, dummy_key);
+
+ let chan_id = monitor.inner.lock().unwrap().funding_info.0.to_channel_id().clone();
+ let context_logger = WithChannelMonitor::from(&logger, &monitor);
+ log_error!(context_logger, "This is an error");
+ log_warn!(context_logger, "This is an error");
+ log_debug!(context_logger, "This is an error");
+ log_trace!(context_logger, "This is an error");
+ log_gossip!(context_logger, "This is an error");
+ log_info!(context_logger, "This is an error");
+ logger.assert_log_context_contains("lightning::chain::channelmonitor::tests", Some(dummy_key), Some(chan_id), 6);
+ }
// Further testing is done in the ChannelManager integration tests.
}
projects / rust-lightning / blobdiff