*/
Result_NoneNoneZ validate_counterparty_revocation(long idx, byte[] secret);
/**
- * Creates a signature for a holder's commitment transaction and its claiming HTLC transactions.
+ * Creates a signature for a holder's commitment transaction.
*
* This will be called
* - with a non-revoked `commitment_tx`.
* - with the latest `commitment_tx` when we initiate a force-close.
- * - with the previous `commitment_tx`, just to get claiming HTLC
- * signatures, if we are reacting to a [`ChannelMonitor`]
- * [replica](https://github.com/lightningdevkit/rust-lightning/blob/main/GLOSSARY.md#monitor-replicas)
- * that decided to broadcast before it had been updated to the latest `commitment_tx`.
*
* This may be called multiple times for the same transaction.
*
* An external signer implementation should check that the commitment has not been revoked.
- *
- * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
*/
- Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ sign_holder_commitment_and_htlcs(HolderCommitmentTransaction commitment_tx);
+ Result_ECDSASignatureNoneZ sign_holder_commitment(HolderCommitmentTransaction commitment_tx);
/**
* Create a signature for the given input in a transaction spending an HTLC transaction output
* or a commitment transaction `to_local` output when our counterparty broadcasts an old state.
/**
* Computes the signature for a commitment transaction's HTLC output used as an input within
* `htlc_tx`, which spends the commitment transaction at index `input`. The signature returned
- * must be be computed using [`EcdsaSighashType::All`]. Note that this should only be used to
- * sign HTLC transactions from channels supporting anchor outputs after all additional
- * inputs/outputs have been added to the transaction.
+ * must be be computed using [`EcdsaSighashType::All`].
+ *
+ * Note that this may be called for HTLCs in the penultimate commitment transaction if a
+ * [`ChannelMonitor`] [replica](https://github.com/lightningdevkit/rust-lightning/blob/main/GLOSSARY.md#monitor-replicas)
+ * broadcasts it before receiving the update for the latest commitment transaction.
*
* [`EcdsaSighashType::All`]: bitcoin::blockdata::transaction::EcdsaSighashType::All
+ * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
*/
Result_ECDSASignatureNoneZ sign_holder_htlc_transaction(byte[] htlc_tx, long input, HTLCDescriptor htlc_descriptor);
/**
long result = ret == null ? 0 : ret.clone_ptr();
return result;
}
- @Override public long sign_holder_commitment_and_htlcs(long commitment_tx) {
+ @Override public long sign_holder_commitment(long commitment_tx) {
org.ldk.structs.HolderCommitmentTransaction commitment_tx_hu_conv = null; if (commitment_tx < 0 || commitment_tx > 4096) { commitment_tx_hu_conv = new org.ldk.structs.HolderCommitmentTransaction(null, commitment_tx); }
- Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ ret = arg.sign_holder_commitment_and_htlcs(commitment_tx_hu_conv);
+ Result_ECDSASignatureNoneZ ret = arg.sign_holder_commitment(commitment_tx_hu_conv);
Reference.reachabilityFence(arg);
long result = ret == null ? 0 : ret.clone_ptr();
return result;
}
/**
- * Creates a signature for a holder's commitment transaction and its claiming HTLC transactions.
+ * Creates a signature for a holder's commitment transaction.
*
* This will be called
* - with a non-revoked `commitment_tx`.
* - with the latest `commitment_tx` when we initiate a force-close.
- * - with the previous `commitment_tx`, just to get claiming HTLC
- * signatures, if we are reacting to a [`ChannelMonitor`]
- * [replica](https://github.com/lightningdevkit/rust-lightning/blob/main/GLOSSARY.md#monitor-replicas)
- * that decided to broadcast before it had been updated to the latest `commitment_tx`.
*
* This may be called multiple times for the same transaction.
*
* An external signer implementation should check that the commitment has not been revoked.
- *
- * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
*/
- public Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ sign_holder_commitment_and_htlcs(org.ldk.structs.HolderCommitmentTransaction commitment_tx) {
- long ret = bindings.EcdsaChannelSigner_sign_holder_commitment_and_htlcs(this.ptr, commitment_tx == null ? 0 : commitment_tx.ptr);
+ public Result_ECDSASignatureNoneZ sign_holder_commitment(org.ldk.structs.HolderCommitmentTransaction commitment_tx) {
+ long ret = bindings.EcdsaChannelSigner_sign_holder_commitment(this.ptr, commitment_tx == null ? 0 : commitment_tx.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(commitment_tx);
if (ret >= 0 && ret <= 4096) { return null; }
- Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ ret_hu_conv = Result_C2Tuple_ECDSASignatureCVec_ECDSASignatureZZNoneZ.constr_from_ptr(ret);
+ Result_ECDSASignatureNoneZ ret_hu_conv = Result_ECDSASignatureNoneZ.constr_from_ptr(ret);
if (this != null) { this.ptrs_to.add(commitment_tx); };
return ret_hu_conv;
}
/**
* Computes the signature for a commitment transaction's HTLC output used as an input within
* `htlc_tx`, which spends the commitment transaction at index `input`. The signature returned
- * must be be computed using [`EcdsaSighashType::All`]. Note that this should only be used to
- * sign HTLC transactions from channels supporting anchor outputs after all additional
- * inputs/outputs have been added to the transaction.
+ * must be be computed using [`EcdsaSighashType::All`].
+ *
+ * Note that this may be called for HTLCs in the penultimate commitment transaction if a
+ * [`ChannelMonitor`] [replica](https://github.com/lightningdevkit/rust-lightning/blob/main/GLOSSARY.md#monitor-replicas)
+ * broadcasts it before receiving the update for the latest commitment transaction.
*
* [`EcdsaSighashType::All`]: bitcoin::blockdata::transaction::EcdsaSighashType::All
+ * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
*/
public Result_ECDSASignatureNoneZ sign_holder_htlc_transaction(byte[] htlc_tx, long input, org.ldk.structs.HTLCDescriptor htlc_descriptor) {
long ret = bindings.EcdsaChannelSigner_sign_holder_htlc_transaction(this.ptr, htlc_tx, input, htlc_descriptor == null ? 0 : htlc_descriptor.ptr);
projects / ldk-java / blobdiff