*
* Errors if the [`Recipient`] variant is not supported by the implementation.
*/
- Result_SharedSecretNoneZ ecdh(Recipient recipient, byte[] other_key, Option_ScalarZ tweak);
+ Result_ThirtyTwoBytesNoneZ ecdh(Recipient recipient, byte[] other_key, Option_BigEndianScalarZ tweak);
/**
* Sign an invoice.
*
* Errors if the [`Recipient`] variant is not supported by the implementation.
*/
Result_RecoverableSignatureNoneZ sign_invoice(byte[] hrp_bytes, UInt5[] invoice_data, Recipient recipient);
+ /**
+ * Signs the [`TaggedHash`] of a BOLT 12 invoice request.
+ *
+ * May be called by a function passed to [`UnsignedInvoiceRequest::sign`] where
+ * `invoice_request` is the callee.
+ *
+ * Implementors may check that the `invoice_request` is expected rather than blindly signing
+ * the tagged hash. An `Ok` result should sign `invoice_request.tagged_hash().as_digest()` with
+ * the node's signing key or an ephemeral key to preserve privacy, whichever is associated with
+ * [`UnsignedInvoiceRequest::payer_id`].
+ *
+ * [`TaggedHash`]: crate::offers::merkle::TaggedHash
+ */
+ Result_SchnorrSignatureNoneZ sign_bolt12_invoice_request(UnsignedInvoiceRequest invoice_request);
+ /**
+ * Signs the [`TaggedHash`] of a BOLT 12 invoice.
+ *
+ * May be called by a function passed to [`UnsignedBolt12Invoice::sign`] where `invoice` is the
+ * callee.
+ *
+ * Implementors may check that the `invoice` is expected rather than blindly signing the tagged
+ * hash. An `Ok` result should sign `invoice.tagged_hash().as_digest()` with the node's signing
+ * key or an ephemeral key to preserve privacy, whichever is associated with
+ * [`UnsignedBolt12Invoice::signing_pubkey`].
+ *
+ * [`TaggedHash`]: crate::offers::merkle::TaggedHash
+ */
+ Result_SchnorrSignatureNoneZ sign_bolt12_invoice(UnsignedBolt12Invoice invoice);
/**
* Sign a gossip message.
*
* message to be broadcast, as otherwise it may prevent one from receiving funds over the
* corresponding channel.
*/
- Result_SignatureNoneZ sign_gossip_message(UnsignedGossipMessage msg);
+ Result_ECDSASignatureNoneZ sign_gossip_message(UnsignedGossipMessage msg);
}
private static class LDKNodeSignerHolder { NodeSigner held; }
public static NodeSigner new_impl(NodeSignerInterface arg) {
return result;
}
@Override public long ecdh(Recipient recipient, byte[] other_key, long tweak) {
- org.ldk.structs.Option_ScalarZ tweak_hu_conv = org.ldk.structs.Option_ScalarZ.constr_from_ptr(tweak);
+ org.ldk.structs.Option_BigEndianScalarZ tweak_hu_conv = org.ldk.structs.Option_BigEndianScalarZ.constr_from_ptr(tweak);
if (tweak_hu_conv != null) { tweak_hu_conv.ptrs_to.add(this); };
- Result_SharedSecretNoneZ ret = arg.ecdh(recipient, other_key, tweak_hu_conv);
+ Result_ThirtyTwoBytesNoneZ ret = arg.ecdh(recipient, other_key, tweak_hu_conv);
Reference.reachabilityFence(arg);
long result = ret == null ? 0 : ret.clone_ptr();
return result;
long result = ret == null ? 0 : ret.clone_ptr();
return result;
}
+ @Override public long sign_bolt12_invoice_request(long invoice_request) {
+ org.ldk.structs.UnsignedInvoiceRequest invoice_request_hu_conv = null; if (invoice_request < 0 || invoice_request > 4096) { invoice_request_hu_conv = new org.ldk.structs.UnsignedInvoiceRequest(null, invoice_request); }
+ Result_SchnorrSignatureNoneZ ret = arg.sign_bolt12_invoice_request(invoice_request_hu_conv);
+ Reference.reachabilityFence(arg);
+ long result = ret == null ? 0 : ret.clone_ptr();
+ return result;
+ }
+ @Override public long sign_bolt12_invoice(long invoice) {
+ org.ldk.structs.UnsignedBolt12Invoice invoice_hu_conv = null; if (invoice < 0 || invoice > 4096) { invoice_hu_conv = new org.ldk.structs.UnsignedBolt12Invoice(null, invoice); }
+ Result_SchnorrSignatureNoneZ ret = arg.sign_bolt12_invoice(invoice_hu_conv);
+ Reference.reachabilityFence(arg);
+ long result = ret == null ? 0 : ret.clone_ptr();
+ return result;
+ }
@Override public long sign_gossip_message(long msg) {
org.ldk.structs.UnsignedGossipMessage msg_hu_conv = org.ldk.structs.UnsignedGossipMessage.constr_from_ptr(msg);
if (msg_hu_conv != null) { msg_hu_conv.ptrs_to.add(this); };
- Result_SignatureNoneZ ret = arg.sign_gossip_message(msg_hu_conv);
+ Result_ECDSASignatureNoneZ ret = arg.sign_gossip_message(msg_hu_conv);
Reference.reachabilityFence(arg);
long result = ret == null ? 0 : ret.clone_ptr();
return result;
*
* Errors if the [`Recipient`] variant is not supported by the implementation.
*/
- public Result_SharedSecretNoneZ ecdh(org.ldk.enums.Recipient recipient, byte[] other_key, org.ldk.structs.Option_ScalarZ tweak) {
+ public Result_ThirtyTwoBytesNoneZ ecdh(org.ldk.enums.Recipient recipient, byte[] other_key, org.ldk.structs.Option_BigEndianScalarZ tweak) {
long ret = bindings.NodeSigner_ecdh(this.ptr, recipient, InternalUtils.check_arr_len(other_key, 33), tweak.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(recipient);
Reference.reachabilityFence(other_key);
Reference.reachabilityFence(tweak);
if (ret >= 0 && ret <= 4096) { return null; }
- Result_SharedSecretNoneZ ret_hu_conv = Result_SharedSecretNoneZ.constr_from_ptr(ret);
+ Result_ThirtyTwoBytesNoneZ ret_hu_conv = Result_ThirtyTwoBytesNoneZ.constr_from_ptr(ret);
if (this != null) { this.ptrs_to.add(tweak); };
return ret_hu_conv;
}
return ret_hu_conv;
}
+ /**
+ * Signs the [`TaggedHash`] of a BOLT 12 invoice request.
+ *
+ * May be called by a function passed to [`UnsignedInvoiceRequest::sign`] where
+ * `invoice_request` is the callee.
+ *
+ * Implementors may check that the `invoice_request` is expected rather than blindly signing
+ * the tagged hash. An `Ok` result should sign `invoice_request.tagged_hash().as_digest()` with
+ * the node's signing key or an ephemeral key to preserve privacy, whichever is associated with
+ * [`UnsignedInvoiceRequest::payer_id`].
+ *
+ * [`TaggedHash`]: crate::offers::merkle::TaggedHash
+ */
+ public Result_SchnorrSignatureNoneZ sign_bolt12_invoice_request(org.ldk.structs.UnsignedInvoiceRequest invoice_request) {
+ long ret = bindings.NodeSigner_sign_bolt12_invoice_request(this.ptr, invoice_request == null ? 0 : invoice_request.ptr);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(invoice_request);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ Result_SchnorrSignatureNoneZ ret_hu_conv = Result_SchnorrSignatureNoneZ.constr_from_ptr(ret);
+ if (this != null) { this.ptrs_to.add(invoice_request); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Signs the [`TaggedHash`] of a BOLT 12 invoice.
+ *
+ * May be called by a function passed to [`UnsignedBolt12Invoice::sign`] where `invoice` is the
+ * callee.
+ *
+ * Implementors may check that the `invoice` is expected rather than blindly signing the tagged
+ * hash. An `Ok` result should sign `invoice.tagged_hash().as_digest()` with the node's signing
+ * key or an ephemeral key to preserve privacy, whichever is associated with
+ * [`UnsignedBolt12Invoice::signing_pubkey`].
+ *
+ * [`TaggedHash`]: crate::offers::merkle::TaggedHash
+ */
+ public Result_SchnorrSignatureNoneZ sign_bolt12_invoice(org.ldk.structs.UnsignedBolt12Invoice invoice) {
+ long ret = bindings.NodeSigner_sign_bolt12_invoice(this.ptr, invoice == null ? 0 : invoice.ptr);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(invoice);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ Result_SchnorrSignatureNoneZ ret_hu_conv = Result_SchnorrSignatureNoneZ.constr_from_ptr(ret);
+ if (this != null) { this.ptrs_to.add(invoice); };
+ return ret_hu_conv;
+ }
+
/**
* Sign a gossip message.
*
* message to be broadcast, as otherwise it may prevent one from receiving funds over the
* corresponding channel.
*/
- public Result_SignatureNoneZ sign_gossip_message(org.ldk.structs.UnsignedGossipMessage msg) {
+ public Result_ECDSASignatureNoneZ sign_gossip_message(org.ldk.structs.UnsignedGossipMessage msg) {
long ret = bindings.NodeSigner_sign_gossip_message(this.ptr, msg.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(msg);
if (ret >= 0 && ret <= 4096) { return null; }
- Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
+ Result_ECDSASignatureNoneZ ret_hu_conv = Result_ECDSASignatureNoneZ.constr_from_ptr(ret);
if (this != null) { this.ptrs_to.add(msg); };
return ret_hu_conv;
}
projects / ldk-java / blobdiff