inner: Mutex<ChannelMonitorImpl<Signer>>,
}
+#[derive(PartialEq)]
pub(crate) struct ChannelMonitorImpl<Signer: WriteableEcdsaChannelSigner> {
latest_update_id: u64,
commitment_transaction_number_obscure_factor: u64,
/// The node_id of our counterparty
counterparty_node_id: Option<PublicKey>,
-
- secp_ctx: Secp256k1<secp256k1::All>, //TODO: dedup this a bit...
}
/// Transaction outputs to watch for on-chain spends.
pub type TransactionOutputs = (Txid, Vec<(u32, TxOut)>);
-#[cfg(any(test, fuzzing, feature = "_test_utils"))]
-/// Used only in testing and fuzzing to check serialization roundtrips don't change the underlying
-/// object
-impl<Signer: WriteableEcdsaChannelSigner> PartialEq for ChannelMonitor<Signer> {
+impl<Signer: WriteableEcdsaChannelSigner> PartialEq for ChannelMonitor<Signer> where Signer: PartialEq {
fn eq(&self, other: &Self) -> bool {
let inner = self.inner.lock().unwrap();
let other = other.inner.lock().unwrap();
}
}
-#[cfg(any(test, fuzzing, feature = "_test_utils"))]
-/// Used only in testing and fuzzing to check serialization roundtrips don't change the underlying
-/// object
-impl<Signer: WriteableEcdsaChannelSigner> PartialEq for ChannelMonitorImpl<Signer> {
- fn eq(&self, other: &Self) -> bool {
- if self.latest_update_id != other.latest_update_id ||
- self.commitment_transaction_number_obscure_factor != other.commitment_transaction_number_obscure_factor ||
- self.destination_script != other.destination_script ||
- self.broadcasted_holder_revokable_script != other.broadcasted_holder_revokable_script ||
- self.counterparty_payment_script != other.counterparty_payment_script ||
- self.channel_keys_id != other.channel_keys_id ||
- self.holder_revocation_basepoint != other.holder_revocation_basepoint ||
- self.funding_info != other.funding_info ||
- self.current_counterparty_commitment_txid != other.current_counterparty_commitment_txid ||
- self.prev_counterparty_commitment_txid != other.prev_counterparty_commitment_txid ||
- self.counterparty_commitment_params != other.counterparty_commitment_params ||
- self.funding_redeemscript != other.funding_redeemscript ||
- self.channel_value_satoshis != other.channel_value_satoshis ||
- self.their_cur_per_commitment_points != other.their_cur_per_commitment_points ||
- self.on_holder_tx_csv != other.on_holder_tx_csv ||
- self.commitment_secrets != other.commitment_secrets ||
- self.counterparty_claimable_outpoints != other.counterparty_claimable_outpoints ||
- self.counterparty_commitment_txn_on_chain != other.counterparty_commitment_txn_on_chain ||
- self.counterparty_hash_commitment_number != other.counterparty_hash_commitment_number ||
- self.prev_holder_signed_commitment_tx != other.prev_holder_signed_commitment_tx ||
- self.current_counterparty_commitment_number != other.current_counterparty_commitment_number ||
- self.current_holder_commitment_number != other.current_holder_commitment_number ||
- self.current_holder_commitment_tx != other.current_holder_commitment_tx ||
- self.payment_preimages != other.payment_preimages ||
- self.pending_monitor_events != other.pending_monitor_events ||
- self.pending_events.len() != other.pending_events.len() || // We trust events to round-trip properly
- self.onchain_events_awaiting_threshold_conf != other.onchain_events_awaiting_threshold_conf ||
- self.outputs_to_watch != other.outputs_to_watch ||
- self.lockdown_from_offchain != other.lockdown_from_offchain ||
- self.holder_tx_signed != other.holder_tx_signed ||
- self.funding_spend_seen != other.funding_spend_seen ||
- self.funding_spend_confirmed != other.funding_spend_confirmed ||
- self.confirmed_commitment_tx_counterparty_output != other.confirmed_commitment_tx_counterparty_output ||
- self.htlcs_resolved_on_chain != other.htlcs_resolved_on_chain
- {
- false
- } else {
- true
- }
- }
-}
-
impl<Signer: WriteableEcdsaChannelSigner> Writeable for ChannelMonitor<Signer> {
fn write<W: Writer>(&self, writer: &mut W) -> Result<(), Error> {
self.inner.lock().unwrap().write(writer)
let onchain_tx_handler =
OnchainTxHandler::new(destination_script.clone(), keys,
- channel_parameters.clone(), initial_holder_commitment_tx, secp_ctx.clone());
+ channel_parameters.clone(), initial_holder_commitment_tx, secp_ctx);
let mut outputs_to_watch = HashMap::new();
outputs_to_watch.insert(funding_info.0.txid, vec![(funding_info.0.index as u32, funding_info.1.clone())]);
best_block,
counterparty_node_id: Some(counterparty_node_id),
-
- secp_ctx,
})
}
if commitment_number >= self.get_min_seen_secret() {
let secret = self.get_secret(commitment_number).unwrap();
let per_commitment_key = ignore_error!(SecretKey::from_slice(&secret));
- let per_commitment_point = PublicKey::from_secret_key(&self.secp_ctx, &per_commitment_key);
- let revocation_pubkey = chan_utils::derive_public_revocation_key(&self.secp_ctx, &per_commitment_point, &self.holder_revocation_basepoint);
- let delayed_key = chan_utils::derive_public_key(&self.secp_ctx, &PublicKey::from_secret_key(&self.secp_ctx, &per_commitment_key), &self.counterparty_commitment_params.counterparty_delayed_payment_base_key);
+ let per_commitment_point = PublicKey::from_secret_key(&self.onchain_tx_handler.secp_ctx, &per_commitment_key);
+ let revocation_pubkey = chan_utils::derive_public_revocation_key(&self.onchain_tx_handler.secp_ctx, &per_commitment_point, &self.holder_revocation_basepoint);
+ let delayed_key = chan_utils::derive_public_key(&self.onchain_tx_handler.secp_ctx, &PublicKey::from_secret_key(&self.onchain_tx_handler.secp_ctx, &per_commitment_key), &self.counterparty_commitment_params.counterparty_delayed_payment_base_key);
let revokeable_redeemscript = chan_utils::get_revokeable_redeemscript(&revocation_pubkey, self.counterparty_commitment_params.on_counterparty_tx_csv, &delayed_key);
let revokeable_p2wsh = revokeable_redeemscript.to_v0_p2wsh();
if let Some(transaction) = tx {
let revocation_pubkey = chan_utils::derive_public_revocation_key(
- &self.secp_ctx, &per_commitment_point, &self.holder_revocation_basepoint);
- let delayed_key = chan_utils::derive_public_key(&self.secp_ctx,
+ &self.onchain_tx_handler.secp_ctx, &per_commitment_point, &self.holder_revocation_basepoint);
+ let delayed_key = chan_utils::derive_public_key(&self.onchain_tx_handler.secp_ctx,
&per_commitment_point,
&self.counterparty_commitment_params.counterparty_delayed_payment_base_key);
let revokeable_p2wsh = chan_utils::get_revokeable_redeemscript(&revocation_pubkey,
Ok(key) => key,
Err(_) => return (Vec::new(), None)
};
- let per_commitment_point = PublicKey::from_secret_key(&self.secp_ctx, &per_commitment_key);
+ let per_commitment_point = PublicKey::from_secret_key(&self.onchain_tx_handler.secp_ctx, &per_commitment_key);
let htlc_txid = tx.txid();
let mut claimable_outpoints = vec![];
(13, spendable_txids_confirmed, vec_type),
});
- let mut secp_ctx = Secp256k1::new();
- secp_ctx.seeded_randomize(&entropy_source.get_secure_random_bytes());
-
Ok((best_block.block_hash(), ChannelMonitor::from_impl(ChannelMonitorImpl {
latest_update_id,
commitment_transaction_number_obscure_factor,
best_block,
counterparty_node_id,
-
- secp_ctx,
})))
}
}
projects / rust-lightning / blobdiff