Convert LDKThirtyTwoBytes to byte[32] instead of taking a ptr

[ldk-java] / src / main / jni / org_ldk_impl_bindings.h

diff --git a/src/main/jni/org_ldk_impl_bindings.h b/src/main/jni/org_ldk_impl_bindings.h
index 0a93322a25d8a0aba39a87c3848cdb9d655f7305..951b34b93b6fe41cdabd8eb9158943781cdf7cda 100644 (file)
--- a/src/main/jni/org_ldk_impl_bindings.h
+++ b/src/main/jni/org_ldk_impl_bindings.h
@@ -10,226 +10,1842 @@ extern "C" {
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    init
- * Signature: (Ljava/lang/Class;)V
+ * Signature: (Ljava/lang/Class;Ljava/lang/Class;)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_init
-  (JNIEnv *, jclass, jclass);
+  (JNIEnv *, jclass, jclass, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    deref_bool
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_deref_1bool
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    deref_long
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_deref_1long
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    free_heap_ptr
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_free_1heap_1ptr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    read_bytes
+ * Signature: (JJ)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_read_1bytes
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    get_u8_slice_bytes
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_get_1u8_1slice_1bytes
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    bytes_to_u8_vec
+ * Signature: ([B)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_bytes_1to_1u8_1vec
+  (JNIEnv *, jclass, jbyteArray);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    vec_slice_len
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_vec_1slice_1len
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    new_empty_slice_vec
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_new_1empty_1slice_1vec
+  (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    LDKSecretKey_new
  * Signature: ()J
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKSecretKey_1new
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKSecretKey_1new
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_u8_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1u8_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NoneChannelMonitorUpdateErrZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NoneChannelMonitorUpdateErrZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NoneChannelMonitorUpdateErrZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NoneChannelMonitorUpdateErrZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKMonitorUpdateError_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKMonitorUpdateError_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NoneMonitorUpdateErrorZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NoneMonitorUpdateErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NoneMonitorUpdateErrorZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NoneMonitorUpdateErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKOutPoint_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKOutPoint_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_TxOut_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1TxOut_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_Signature_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1Signature_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1C2Tuple_1SignatureCVec_1SignatureZZNoneZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1C2Tuple_1SignatureCVec_1SignatureZZNoneZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_SignatureNoneZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1SignatureNoneZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_SignatureNoneZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1SignatureNoneZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_CVec_SignatureZNoneZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1CVec_1SignatureZNoneZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_CVec_SignatureZNoneZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1CVec_1SignatureZNoneZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKAPIError_ref_from_ptr
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKAPIError;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKAPIError_1ref_1from_1ptr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NoneAPIErrorZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NoneAPIErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NoneAPIErrorZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NoneAPIErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKPaymentSendFailure_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKPaymentSendFailure_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NonePaymentSendFailureZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NonePaymentSendFailureZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NonePaymentSendFailureZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NonePaymentSendFailureZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelAnnouncement_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelAnnouncement_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelUpdate_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelUpdate_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKPeerHandleError_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKPeerHandleError_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NonePeerHandleErrorZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NonePeerHandleErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_NonePeerHandleErrorZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1NonePeerHandleErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKHTLCOutputInCommitment_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKHTLCOutputInCommitment_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKSpendableOutputDescriptor_ref_from_ptr
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKSpendableOutputDescriptor;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKSpendableOutputDescriptor_1ref_1from_1ptr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_SpendableOutputDescriptor_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1SpendableOutputDescriptor_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKEvent_ref_from_ptr
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKEvent;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKEvent_1ref_1from_1ptr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKAcceptChannel_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKAcceptChannel_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKOpenChannel_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKOpenChannel_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFundingCreated_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKFundingCreated_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFundingSigned_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKFundingSigned_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFundingLocked_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKFundingLocked_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKAnnouncementSignatures_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKAnnouncementSignatures_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCommitmentUpdate_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCommitmentUpdate_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRevokeAndACK_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRevokeAndACK_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKClosingSigned_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKClosingSigned_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKShutdown_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKShutdown_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelReestablish_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelReestablish_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKNodeAnnouncement_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKNodeAnnouncement_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKErrorMessage_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKErrorMessage_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKErrorAction_ref_from_ptr
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKErrorAction;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKErrorAction_1ref_1from_1ptr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKHTLCFailChannelUpdate_ref_from_ptr
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKHTLCFailChannelUpdate;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKHTLCFailChannelUpdate_1ref_1from_1ptr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKMessageSendEvent_ref_from_ptr
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKMessageSendEvent;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKMessageSendEvent_1ref_1from_1ptr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_MessageSendEvent_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1MessageSendEvent_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKMessageSendEventsProvider_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKMessageSendEventsProvider;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKMessageSendEventsProvider_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKMessageSendEventsProvider_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKMessageSendEventsProvider;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKMessageSendEventsProvider_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKMessageSendEventsProvider_call_get_and_clear_pending_msg_events
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKMessageSendEventsProvider_1call_1get_1and_1clear_1pending_1msg_1events
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_Event_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1Event_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKEventsProvider_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKEventsProvider;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKEventsProvider_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKEventsProvider_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKEventsProvider;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKEventsProvider_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKEventsProvider_call_get_and_clear_pending_events
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKEventsProvider_1call_1get_1and_1clear_1pending_1events
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKLogger_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKLogger;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKLogger_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKLogger_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKLogger;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKLogger_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelHandshakeConfig_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelHandshakeConfig_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelHandshakeLimits_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelHandshakeLimits_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelConfig_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelConfig_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKUserConfig_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKUserConfig_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_TxOutAccessErrorZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1TxOutAccessErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_TxOutAccessErrorZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1TxOutAccessErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKAccess_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKAccess;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKAccess_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKAccess_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKAccess;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKAccess_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKAccess_call_get_utxo
+ * Signature: (J[BJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKAccess_1call_1get_1utxo
+  (JNIEnv *, jclass, jlong, jbyteArray, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelPublicKeys_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelPublicKeys_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKPreCalculatedTxCreationKeys_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKPreCalculatedTxCreationKeys_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_HTLCOutputInCommitment_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1HTLCOutputInCommitment_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKHolderCommitmentTransaction_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKHolderCommitmentTransaction_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKUnsignedChannelAnnouncement_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKUnsignedChannelAnnouncement_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKChannelKeys;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKChannelKeys;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_get_per_commitment_point
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1get_1per_1commitment_1point
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_release_commitment_secret
+ * Signature: (JJ)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1release_1commitment_1secret
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_key_derivation_params
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1key_1derivation_1params
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_sign_counterparty_commitment
+ * Signature: (JIJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1sign_1counterparty_1commitment
+  (JNIEnv *, jclass, jlong, jint, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_sign_holder_commitment
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1sign_1holder_1commitment
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_sign_holder_commitment_htlc_transactions
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1sign_1holder_1commitment_1htlc_1transactions
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_sign_justice_transaction
+ * Signature: (JJJJ[BJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1sign_1justice_1transaction
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jbyteArray, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_sign_counterparty_htlc_transaction
+ * Signature: (JJJJJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1sign_1counterparty_1htlc_1transaction
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_sign_closing_transaction
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1sign_1closing_1transaction
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_sign_channel_announcement
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1sign_1channel_1announcement
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelKeys_call_on_accept
+ * Signature: (JJSS)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1call_1on_1accept
+  (JNIEnv *, jclass, jlong, jlong, jshort, jshort);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMonitor_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelMonitor_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMonitorUpdate_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelMonitorUpdate_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKMonitorEvent_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKMonitorEvent_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_MonitorEvent_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1MonitorEvent_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKWatch_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKWatch;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKWatch_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKWatch_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKWatch;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKWatch_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKWatch_call_watch_channel
+ * Signature: (JJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKWatch_1call_1watch_1channel
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKWatch_call_update_channel
+ * Signature: (JJJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKWatch_1call_1update_1channel
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKWatch_call_release_pending_monitor_events
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKWatch_1call_1release_1pending_1monitor_1events
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFilter_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKFilter;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKFilter_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFilter_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKFilter;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKFilter_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFilter_call_register_tx
+ * Signature: (J[BJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKFilter_1call_1register_1tx
+  (JNIEnv *, jclass, jlong, jbyteArray, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFilter_call_register_output
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKFilter_1call_1register_1output
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKBroadcasterInterface_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKBroadcasterInterface;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKBroadcasterInterface_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKBroadcasterInterface_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKBroadcasterInterface;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKBroadcasterInterface_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKBroadcasterInterface_call_broadcast_transaction
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKBroadcasterInterface_1call_1broadcast_1transaction
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFeeEstimator_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKFeeEstimator;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKFeeEstimator_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFeeEstimator_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKFeeEstimator;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKFeeEstimator_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKFeeEstimator_call_get_est_sat_per_1000_weight
+ * Signature: (JLorg/ldk/enums/LDKConfirmationTarget;)I
+ */
+JNIEXPORT jint JNICALL Java_org_ldk_impl_bindings_LDKFeeEstimator_1call_1get_1est_1sat_1per_11000_1weight
+  (JNIEnv *, jclass, jlong, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChainMonitor_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChainMonitor_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_C2TupleTempl_usize__Transaction_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1C2TupleTempl_1usize_1_1Transaction_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKHTLCUpdate_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKHTLCUpdate_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_Transaction_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1Transaction_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_C2TupleTempl_ThirtyTwoBytes__CVecTempl_TxOut_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1C2TupleTempl_1ThirtyTwoBytes_1_1CVecTempl_1TxOut_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKKeysInterface_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKKeysInterface;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKKeysInterface_1new
+  (JNIEnv *, jclass, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKKeysInterface_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKKeysInterface;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKKeysInterface_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKKeysInterface_call_get_node_secret
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKKeysInterface_1call_1get_1node_1secret
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKKeysInterface_call_get_destination_script
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKKeysInterface_1call_1get_1destination_1script
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKKeysInterface_call_get_shutdown_pubkey
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKKeysInterface_1call_1get_1shutdown_1pubkey
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKKeysInterface_call_get_channel_keys
+ * Signature: (JZJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKKeysInterface_1call_1get_1channel_1keys
+  (JNIEnv *, jclass, jlong, jboolean, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKKeysInterface_call_get_secure_random_bytes
+ * Signature: (J)[B
+ */
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_LDKKeysInterface_1call_1get_1secure_1random_1bytes
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKInMemoryChannelKeys_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKInMemoryChannelKeys_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKKeysManager_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKKeysManager_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelManager_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelManager_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelDetails_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelDetails_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKInitFeatures_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKInitFeatures_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_ChannelDetails_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1ChannelDetails_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRoute_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRoute_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKNetAddress_ref_from_ptr
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKNetAddress;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKNetAddress_1ref_1from_1ptr
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_NetAddress_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1NetAddress_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKUpdateAddHTLC_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKUpdateAddHTLC_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKUpdateFulfillHTLC_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKUpdateFulfillHTLC_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKUpdateFailHTLC_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKUpdateFailHTLC_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKUpdateFailMalformedHTLC_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKUpdateFailMalformedHTLC_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCommitmentSigned_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCommitmentSigned_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKUpdateFee_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKUpdateFee_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKInit_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKInit_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKChannelMessageHandler;Lorg/ldk/impl/bindings/LDKMessageSendEventsProvider;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1new
+  (JNIEnv *, jclass, jobject, jobject);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKChannelMessageHandler;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1get_1obj_1from_1jcalls
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_open_channel
+ * Signature: (JJJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1open_1channel
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_accept_channel
+ * Signature: (JJJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1accept_1channel
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_funding_created
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1funding_1created
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_funding_signed
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1funding_1signed
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_funding_locked
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1funding_1locked
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_shutdown
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1shutdown
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_closing_signed
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1closing_1signed
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_update_add_htlc
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1update_1add_1htlc
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_update_fulfill_htlc
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1update_1fulfill_1htlc
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_update_fail_htlc
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1update_1fail_1htlc
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_update_fail_malformed_htlc
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1update_1fail_1malformed_1htlc
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_commitment_signed
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1commitment_1signed
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_revoke_and_ack
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1revoke_1and_1ack
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_update_fee
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1update_1fee
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_announcement_signatures
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1announcement_1signatures
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_peer_disconnected
+ * Signature: (JJZ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1peer_1disconnected
+  (JNIEnv *, jclass, jlong, jlong, jboolean);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_peer_connected
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1peer_1connected
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_channel_reestablish
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1channel_1reestablish
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelMessageHandler_call_handle_error
+ * Signature: (JJJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1call_1handle_1error
+  (JNIEnv *, jclass, jlong, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelManagerReadArgs_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelManagerReadArgs_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_ChannelMonitor_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1ChannelMonitor_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKDecodeError_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKDecodeError_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKPing_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKPing_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKPong_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKPong_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKDataLossProtect_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKDataLossProtect_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKUnsignedNodeAnnouncement_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKUnsignedNodeAnnouncement_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKNodeFeatures_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKNodeFeatures_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKChannelFeatures_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelFeatures_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKUnsignedChannelUpdate_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKUnsignedChannelUpdate_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKQueryChannelRange_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKQueryChannelRange_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKReplyChannelRange_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKReplyChannelRange_1optional_1none
   (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKMessageSendEventsProvider_new
- * Signature: (Lorg/ldk/impl/bindings/LDKMessageSendEventsProvider;)J
+ * Method:    LDKCVecTempl_u64_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKMessageSendEventsProvider_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1u64_1arr_1info
+  (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKMessageSendEventsProvider_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKMessageSendEventsProvider;
+ * Method:    LDKQueryShortChannelIds_optional_none
+ * Signature: ()J
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKMessageSendEventsProvider_1get_1obj_1from_1jcalls
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKQueryShortChannelIds_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKReplyShortChannelIdsEnd_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKReplyShortChannelIdsEnd_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKGossipTimestampFilter_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKGossipTimestampFilter_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKLightningError_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKLightningError_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_UpdateAddHTLC_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1UpdateAddHTLC_1arr_1info
   (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKEventsProvider_new
- * Signature: (Lorg/ldk/impl/bindings/LDKEventsProvider;)J
+ * Method:    LDKCVecTempl_UpdateFulfillHTLC_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKEventsProvider_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1UpdateFulfillHTLC_1arr_1info
+  (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKEventsProvider_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKEventsProvider;
+ * Method:    LDKCVecTempl_UpdateFailHTLC_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKEventsProvider_1get_1obj_1from_1jcalls
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1UpdateFailHTLC_1arr_1info
   (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKLogger_new
- * Signature: (Lorg/ldk/impl/bindings/LDKLogger;)J
+ * Method:    LDKCVecTempl_UpdateFailMalformedHTLC_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKLogger_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1UpdateFailMalformedHTLC_1arr_1info
+  (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKLogger_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKLogger;
+ * Method:    LDKCResult_boolLightningErrorZ_result_ok
+ * Signature: (J)Z
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKLogger_1get_1obj_1from_1jcalls
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1boolLightningErrorZ_1result_1ok
   (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKAccess_new
- * Signature: (Lorg/ldk/impl/bindings/LDKAccess;)J
+ * Method:    LDKCResult_boolLightningErrorZ_get_inner
+ * Signature: (J)J
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKAccess_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1boolLightningErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKAccess_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKAccess;
+ * Method:    LDKCVecTempl_C3TupleTempl_ChannelAnnouncement__ChannelUpdate__ChannelUpdate_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKAccess_1get_1obj_1from_1jcalls
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1C3TupleTempl_1ChannelAnnouncement_1_1ChannelUpdate_1_1ChannelUpdate_1arr_1info
   (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKChannelKeys_new
- * Signature: (Lorg/ldk/impl/bindings/LDKChannelKeys;)J
+ * Method:    LDKCVecTempl_NodeAnnouncement_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1new
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1NodeAnnouncement_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRoutingMessageHandler_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKRoutingMessageHandler;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1new
   (JNIEnv *, jclass, jobject);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKChannelKeys_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKChannelKeys;
+ * Method:    LDKRoutingMessageHandler_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKRoutingMessageHandler;
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKChannelKeys_1get_1obj_1from_1jcalls
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1get_1obj_1from_1jcalls
   (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKWatch_new
- * Signature: (Lorg/ldk/impl/bindings/LDKWatch;)J
+ * Method:    LDKRoutingMessageHandler_call_handle_node_announcement
+ * Signature: (JJ)J
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKWatch_1new
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1call_1handle_1node_1announcement
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRoutingMessageHandler_call_handle_channel_announcement
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1call_1handle_1channel_1announcement
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRoutingMessageHandler_call_handle_channel_update
+ * Signature: (JJ)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1call_1handle_1channel_1update
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRoutingMessageHandler_call_handle_htlc_fail_channel_update
+ * Signature: (JJ)V
+ */
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1call_1handle_1htlc_1fail_1channel_1update
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRoutingMessageHandler_call_get_next_channel_announcements
+ * Signature: (JJB)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1call_1get_1next_1channel_1announcements
+  (JNIEnv *, jclass, jlong, jlong, jbyte);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRoutingMessageHandler_call_get_next_node_announcements
+ * Signature: (JJB)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1call_1get_1next_1node_1announcements
+  (JNIEnv *, jclass, jlong, jlong, jbyte);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRoutingMessageHandler_call_should_request_full_sync
+ * Signature: (JJ)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1call_1should_1request_1full_1sync
+  (JNIEnv *, jclass, jlong, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKMessageHandler_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKMessageHandler_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKSocketDescriptor_new
+ * Signature: (Lorg/ldk/impl/bindings/LDKSocketDescriptor;)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKSocketDescriptor_1new
   (JNIEnv *, jclass, jobject);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKWatch_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKWatch;
+ * Method:    LDKSocketDescriptor_get_obj_from_jcalls
+ * Signature: (J)Lorg/ldk/impl/bindings/LDKSocketDescriptor;
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKWatch_1get_1obj_1from_1jcalls
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKSocketDescriptor_1get_1obj_1from_1jcalls
   (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKFilter_new
- * Signature: (Lorg/ldk/impl/bindings/LDKFilter;)J
+ * Method:    LDKSocketDescriptor_call_send_data
+ * Signature: (JJZ)J
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKFilter_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKSocketDescriptor_1call_1send_1data
+  (JNIEnv *, jclass, jlong, jlong, jboolean);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKFilter_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKFilter;
+ * Method:    LDKSocketDescriptor_call_disconnect_socket
+ * Signature: (J)V
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKFilter_1get_1obj_1from_1jcalls
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_LDKSocketDescriptor_1call_1disconnect_1socket
   (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKBroadcasterInterface_new
- * Signature: (Lorg/ldk/impl/bindings/LDKBroadcasterInterface;)J
+ * Method:    LDKSocketDescriptor_call_hash
+ * Signature: (J)J
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKBroadcasterInterface_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKSocketDescriptor_1call_1hash
+  (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKBroadcasterInterface_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKBroadcasterInterface;
+ * Method:    LDKPeerManager_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKPeerManager_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_PublicKey_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1PublicKey_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_CVec_u8ZPeerHandleErrorZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1CVec_1u8ZPeerHandleErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_CVec_u8ZPeerHandleErrorZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1CVec_1u8ZPeerHandleErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_boolPeerHandleErrorZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1boolPeerHandleErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_boolPeerHandleErrorZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1boolPeerHandleErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_SecretKeySecpErrorZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1SecretKeySecpErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_SecretKeySecpErrorZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1SecretKeySecpErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_PublicKeySecpErrorZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1PublicKeySecpErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_PublicKeySecpErrorZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1PublicKeySecpErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKTxCreationKeys_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKTxCreationKeys_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_TxCreationKeysSecpErrorZ_result_ok
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1TxCreationKeysSecpErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCResult_TxCreationKeysSecpErrorZ_get_inner
+ * Signature: (J)J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1TxCreationKeysSecpErrorZ_1get_1inner
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_C2TupleTempl_HTLCOutputInCommitment__Signature_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1C2TupleTempl_1HTLCOutputInCommitment_1_1Signature_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRouteHop_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRouteHop_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_RouteHop_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1RouteHop_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKCVecTempl_CVecTempl_RouteHop_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
+ */
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1CVecTempl_1RouteHop_1arr_1info
+  (JNIEnv *, jclass, jlong);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRouteHint_optional_none
+ * Signature: ()J
+ */
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRouteHint_1optional_1none
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_ldk_impl_bindings
+ * Method:    LDKRoutingFees_optional_none
+ * Signature: ()J
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKBroadcasterInterface_1get_1obj_1from_1jcalls
-  (JNIEnv *, jclass, jlong);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRoutingFees_1optional_1none
+  (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKFeeEstimator_new
- * Signature: (Lorg/ldk/impl/bindings/LDKFeeEstimator;)J
+ * Method:    LDKCResult_RouteLightningErrorZ_result_ok
+ * Signature: (J)Z
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKFeeEstimator_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_LDKCResult_1RouteLightningErrorZ_1result_1ok
+  (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKFeeEstimator_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKFeeEstimator;
+ * Method:    LDKCResult_RouteLightningErrorZ_get_inner
+ * Signature: (J)J
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKFeeEstimator_1get_1obj_1from_1jcalls
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKCResult_1RouteLightningErrorZ_1get_1inner
   (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKKeysInterface_new
- * Signature: (Lorg/ldk/impl/bindings/LDKKeysInterface;)J
+ * Method:    LDKNetworkGraph_optional_none
+ * Signature: ()J
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKKeysInterface_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKNetworkGraph_1optional_1none
+  (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKKeysInterface_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKKeysInterface;
+ * Method:    LDKCVecTempl_RouteHint_arr_info
+ * Signature: (J)Lorg/ldk/impl/bindings/VecOrSliceDef;
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKKeysInterface_1get_1obj_1from_1jcalls
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKCVecTempl_1RouteHint_1arr_1info
   (JNIEnv *, jclass, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKChannelMessageHandler_new
- * Signature: (Lorg/ldk/impl/bindings/LDKChannelMessageHandler;Lorg/ldk/impl/bindings/LDKMessageSendEventsProvider;)J
+ * Method:    LDKLockedNetworkGraph_optional_none
+ * Signature: ()J
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1new
-  (JNIEnv *, jclass, jobject, jobject);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKLockedNetworkGraph_1optional_1none
+  (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKChannelMessageHandler_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKChannelMessageHandler;
+ * Method:    LDKNetGraphMsgHandler_optional_none
+ * Signature: ()J
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1get_1obj_1from_1jcalls
-  (JNIEnv *, jclass, jlong);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKNetGraphMsgHandler_1optional_1none
+  (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKRoutingMessageHandler_new
- * Signature: (Lorg/ldk/impl/bindings/LDKRoutingMessageHandler;)J
+ * Method:    LDKDirectionalChannelInfo_optional_none
+ * Signature: ()J
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKDirectionalChannelInfo_1optional_1none
+  (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKRoutingMessageHandler_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKRoutingMessageHandler;
+ * Method:    LDKChannelInfo_optional_none
+ * Signature: ()J
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1get_1obj_1from_1jcalls
-  (JNIEnv *, jclass, jlong);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKChannelInfo_1optional_1none
+  (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKSocketDescriptor_new
- * Signature: (Lorg/ldk/impl/bindings/LDKSocketDescriptor;)J
+ * Method:    LDKNodeAnnouncementInfo_optional_none
+ * Signature: ()J
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKSocketDescriptor_1new
-  (JNIEnv *, jclass, jobject);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKNodeAnnouncementInfo_1optional_1none
+  (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
- * Method:    LDKSocketDescriptor_get_obj_from_jcalls
- * Signature: (J)Lorg/ldk/impl/bindings/LDKSocketDescriptor;
+ * Method:    LDKNodeInfo_optional_none
+ * Signature: ()J
  */
-JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKSocketDescriptor_1get_1obj_1from_1jcalls
-  (JNIEnv *, jclass, jlong);
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_LDKNodeInfo_1optional_1none
+  (JNIEnv *, jclass);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -362,7 +1978,7 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_CResult_1NoneAPIErrorZ_1free
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    CResult_NoneChannelMonitorUpdateErrZ_err
- * Signature: (Lorg/ldk/impl/bindings/LDKChannelMonitorUpdateErr;)J
+ * Signature: (Lorg/ldk/enums/LDKChannelMonitorUpdateErr;)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_CResult_1NoneChannelMonitorUpdateErrZ_1err
   (JNIEnv *, jclass, jobject);
@@ -426,7 +2042,7 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_CResult_1NonePeerHandleErrorZ_
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    CResult_PublicKeySecpErrorZ_err
- * Signature: (Lorg/ldk/impl/bindings/LDKSecp256k1Error;)J
+ * Signature: (Lorg/ldk/enums/LDKSecp256k1Error;)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_CResult_1PublicKeySecpErrorZ_1err
   (JNIEnv *, jclass, jobject);
@@ -474,7 +2090,7 @@ JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_CResult_1RouteLightningErrorZ
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    CResult_SecretKeySecpErrorZ_err
- * Signature: (Lorg/ldk/impl/bindings/LDKSecp256k1Error;)J
+ * Signature: (Lorg/ldk/enums/LDKSecp256k1Error;)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_CResult_1SecretKeySecpErrorZ_1err
   (JNIEnv *, jclass, jobject);
@@ -514,7 +2130,7 @@ JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_CResult_1SignatureNoneZ_1ok
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    CResult_TxCreationKeysSecpErrorZ_err
- * Signature: (Lorg/ldk/impl/bindings/LDKSecp256k1Error;)J
+ * Signature: (Lorg/ldk/enums/LDKSecp256k1Error;)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_CResult_1TxCreationKeysSecpErrorZ_1err
   (JNIEnv *, jclass, jobject);
@@ -538,7 +2154,7 @@ JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_CResult_1TxCreationKeysSecpEr
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    CResult_TxOutAccessErrorZ_err
- * Signature: (Lorg/ldk/impl/bindings/LDKAccessError;)J
+ * Signature: (Lorg/ldk/enums/LDKAccessError;)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_CResult_1TxOutAccessErrorZ_1err
   (JNIEnv *, jclass, jobject);
@@ -866,10 +2482,10 @@ JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_C2Tuple_1OutPointScriptZ_1new
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    C2Tuple_TxidCVec_TxOutZZ_new
- * Signature: (JJ)J
+ * Signature: ([BJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_C2Tuple_1TxidCVec_1TxOutZZ_1new
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -994,7 +2610,7 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_APIError_1free
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    Level_max
- * Signature: ()Lorg/ldk/impl/bindings/LDKLevel;
+ * Signature: ()Lorg/ldk/enums/LDKLevel;
  */
 JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_Level_1max
   (JNIEnv *, jclass);
@@ -1682,10 +3298,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_OutPoint_1get_1txid
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    OutPoint_set_txid
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_OutPoint_1set_1txid
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -1706,17 +3322,17 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_OutPoint_1set_1index
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    OutPoint_new
- * Signature: (JS)J
+ * Signature: ([BS)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_OutPoint_1new
-  (JNIEnv *, jclass, jlong, jshort);
+  (JNIEnv *, jclass, jbyteArray, jshort);
 
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    OutPoint_to_channel_id
- * Signature: (J)J
+ * Signature: (J)[B
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_OutPoint_1to_1channel_1id
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_OutPoint_1to_1channel_1id
   (JNIEnv *, jclass, jlong);
 
 /*
@@ -1858,18 +3474,18 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_InMemoryChannelKeys_1get
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    InMemoryChannelKeys_set_commitment_seed
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_InMemoryChannelKeys_1set_1commitment_1seed
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    InMemoryChannelKeys_new
- * Signature: (JJJJJJJJ)J
+ * Signature: (JJJJJ[BJJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_InMemoryChannelKeys_1new
-  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jlong, jlong, jlong, jlong, jbyteArray, jlong, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -1930,7 +3546,7 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_KeysManager_1free
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    KeysManager_new
- * Signature: ([BLorg/ldk/impl/bindings/LDKNetwork;JI)J
+ * Signature: ([BLorg/ldk/enums/LDKNetwork;JI)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_KeysManager_1new
   (JNIEnv *, jclass, jbyteArray, jobject, jlong, jint);
@@ -1978,10 +3594,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_ChannelDetails_1get_1cha
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ChannelDetails_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelDetails_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -2106,7 +3722,7 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_PaymentSendFailure_1free
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ChannelManager_new
- * Signature: (Lorg/ldk/impl/bindings/LDKNetwork;JJJJJJJ)J
+ * Signature: (Lorg/ldk/enums/LDKNetwork;JJJJJJJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_ChannelManager_1new
   (JNIEnv *, jclass, jobject, jlong, jlong, jlong, jlong, jlong, jlong, jlong);
@@ -2162,10 +3778,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelManager_1force_1close_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ChannelManager_send_payment
- * Signature: (JJJJ)J
+ * Signature: (JJ[B[B)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_ChannelManager_1send_1payment
-  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jlong, jbyteArray, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -2178,10 +3794,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelManager_1funding_1trans
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ChannelManager_broadcast_node_announcement
- * Signature: (JJJJ)V
+ * Signature: (JJ[BJ)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelManager_1broadcast_1node_1announcement
-  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jlong, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -2202,18 +3818,18 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelManager_1timer_1chan_1f
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ChannelManager_fail_htlc_backwards
- * Signature: (J[BJ)Z
+ * Signature: (J[B[B)Z
  */
 JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_ChannelManager_1fail_1htlc_1backwards
-  (JNIEnv *, jclass, jlong, jbyteArray, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ChannelManager_claim_funds
- * Signature: (JJJJ)Z
+ * Signature: (J[B[BJ)Z
  */
 JNIEXPORT jboolean JNICALL Java_org_ldk_impl_bindings_ChannelManager_1claim_1funds
-  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -2418,10 +4034,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_ErrorMessage_1get_1chann
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ErrorMessage_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ErrorMessage_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -2442,10 +4058,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ErrorMessage_1set_1data
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ErrorMessage_new
- * Signature: (JJ)J
+ * Signature: ([BJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_ErrorMessage_1new
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -2546,10 +4162,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_OpenChannel_1get_1chain_
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    OpenChannel_set_chain_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_OpenChannel_1set_1chain_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -2562,10 +4178,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_OpenChannel_1get_1tempor
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    OpenChannel_set_temporary_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_OpenChannel_1set_1temporary_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -2842,10 +4458,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_AcceptChannel_1get_1temp
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    AcceptChannel_set_temporary_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_AcceptChannel_1set_1temporary_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3074,10 +4690,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_FundingCreated_1get_1tem
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    FundingCreated_set_temporary_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_FundingCreated_1set_1temporary_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3090,10 +4706,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_FundingCreated_1get_1fun
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    FundingCreated_set_funding_txid
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_FundingCreated_1set_1funding_1txid
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3130,10 +4746,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_FundingCreated_1set_1signature
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    FundingCreated_new
- * Signature: (JJSJ)J
+ * Signature: ([B[BSJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_FundingCreated_1new
-  (JNIEnv *, jclass, jlong, jlong, jshort, jlong);
+  (JNIEnv *, jclass, jbyteArray, jbyteArray, jshort, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3154,10 +4770,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_FundingSigned_1get_1chan
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    FundingSigned_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_FundingSigned_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3178,10 +4794,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_FundingSigned_1set_1signature
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    FundingSigned_new
- * Signature: (JJ)J
+ * Signature: ([BJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_FundingSigned_1new
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3202,10 +4818,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_FundingLocked_1get_1chan
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    FundingLocked_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_FundingLocked_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3226,10 +4842,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_FundingLocked_1set_1next_1per_
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    FundingLocked_new
- * Signature: (JJ)J
+ * Signature: ([BJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_FundingLocked_1new
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3250,10 +4866,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_Shutdown_1get_1channel_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    Shutdown_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_Shutdown_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3274,10 +4890,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_Shutdown_1set_1scriptpubkey
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    Shutdown_new
- * Signature: (JJ)J
+ * Signature: ([BJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_Shutdown_1new
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3298,10 +4914,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_ClosingSigned_1get_1chan
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ClosingSigned_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ClosingSigned_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3338,10 +4954,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ClosingSigned_1set_1signature
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ClosingSigned_new
- * Signature: (JJJ)J
+ * Signature: ([BJJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_ClosingSigned_1new
-  (JNIEnv *, jclass, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3362,10 +4978,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UpdateAddHTLC_1get_1chan
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UpdateAddHTLC_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UpdateAddHTLC_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3410,10 +5026,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UpdateAddHTLC_1get_1paym
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UpdateAddHTLC_set_payment_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UpdateAddHTLC_1set_1payment_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3450,10 +5066,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UpdateFulfillHTLC_1get_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UpdateFulfillHTLC_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UpdateFulfillHTLC_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3482,18 +5098,18 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UpdateFulfillHTLC_1get_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UpdateFulfillHTLC_set_payment_preimage
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UpdateFulfillHTLC_1set_1payment_1preimage
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UpdateFulfillHTLC_new
- * Signature: (JJJ)J
+ * Signature: ([BJ[B)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_UpdateFulfillHTLC_1new
-  (JNIEnv *, jclass, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3514,10 +5130,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UpdateFailHTLC_1get_1cha
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UpdateFailHTLC_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UpdateFailHTLC_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3554,10 +5170,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UpdateFailMalformedHTLC_
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UpdateFailMalformedHTLC_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UpdateFailMalformedHTLC_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3610,10 +5226,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_CommitmentSigned_1get_1c
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    CommitmentSigned_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_CommitmentSigned_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3642,10 +5258,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_CommitmentSigned_1set_1htlc_1s
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    CommitmentSigned_new
- * Signature: (JJJ)J
+ * Signature: ([BJJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_CommitmentSigned_1new
-  (JNIEnv *, jclass, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3666,10 +5282,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_RevokeAndACK_1get_1chann
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    RevokeAndACK_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_RevokeAndACK_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3682,10 +5298,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_RevokeAndACK_1get_1per_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    RevokeAndACK_set_per_commitment_secret
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_RevokeAndACK_1set_1per_1commitment_1secret
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3706,10 +5322,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_RevokeAndACK_1set_1next_1per_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    RevokeAndACK_new
- * Signature: (JJJ)J
+ * Signature: ([B[BJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_RevokeAndACK_1new
-  (JNIEnv *, jclass, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3730,10 +5346,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UpdateFee_1get_1channel_
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UpdateFee_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UpdateFee_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3754,10 +5370,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UpdateFee_1set_1feerate_1per_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UpdateFee_new
- * Signature: (JI)J
+ * Signature: ([BI)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_UpdateFee_1new
-  (JNIEnv *, jclass, jlong, jint);
+  (JNIEnv *, jclass, jbyteArray, jint);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3778,10 +5394,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_DataLossProtect_1get_1yo
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    DataLossProtect_set_your_last_per_commitment_secret
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_DataLossProtect_1set_1your_1last_1per_1commitment_1secret
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3802,10 +5418,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_DataLossProtect_1set_1my_1curr
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    DataLossProtect_new
- * Signature: (JJ)J
+ * Signature: ([BJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_DataLossProtect_1new
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3826,10 +5442,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_ChannelReestablish_1get_
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ChannelReestablish_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelReestablish_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3882,10 +5498,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_AnnouncementSignatures_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    AnnouncementSignatures_set_channel_id
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_AnnouncementSignatures_1set_1channel_1id
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -3938,10 +5554,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_AnnouncementSignatures_1set_1b
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    AnnouncementSignatures_new
- * Signature: (JJJJ)J
+ * Signature: ([BJJJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_AnnouncementSignatures_1new
-  (JNIEnv *, jclass, jlong, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong, jlong, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4034,10 +5650,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UnsignedNodeAnnouncement
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UnsignedNodeAnnouncement_set_alias
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UnsignedNodeAnnouncement_1set_1alias
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4130,10 +5746,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UnsignedChannelAnnouncem
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UnsignedChannelAnnouncement_set_chain_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UnsignedChannelAnnouncement_1set_1chain_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4330,10 +5946,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_UnsignedChannelUpdate_1g
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    UnsignedChannelUpdate_set_chain_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_UnsignedChannelUpdate_1set_1chain_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4514,10 +6130,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_QueryChannelRange_1get_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    QueryChannelRange_set_chain_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_QueryChannelRange_1set_1chain_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4554,10 +6170,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_QueryChannelRange_1set_1number
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    QueryChannelRange_new
- * Signature: (JII)J
+ * Signature: ([BII)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_QueryChannelRange_1new
-  (JNIEnv *, jclass, jlong, jint, jint);
+  (JNIEnv *, jclass, jbyteArray, jint, jint);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4578,10 +6194,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_ReplyChannelRange_1get_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ReplyChannelRange_set_chain_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ReplyChannelRange_1set_1chain_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4642,10 +6258,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ReplyChannelRange_1set_1short_
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ReplyChannelRange_new
- * Signature: (JIIZJ)J
+ * Signature: ([BIIZJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_ReplyChannelRange_1new
-  (JNIEnv *, jclass, jlong, jint, jint, jboolean, jlong);
+  (JNIEnv *, jclass, jbyteArray, jint, jint, jboolean, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4666,10 +6282,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_QueryShortChannelIds_1ge
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    QueryShortChannelIds_set_chain_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_QueryShortChannelIds_1set_1chain_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4682,10 +6298,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_QueryShortChannelIds_1set_1sho
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    QueryShortChannelIds_new
- * Signature: (JJ)J
+ * Signature: ([BJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_QueryShortChannelIds_1new
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jbyteArray, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4706,10 +6322,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_ReplyShortChannelIdsEnd_
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ReplyShortChannelIdsEnd_set_chain_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ReplyShortChannelIdsEnd_1set_1chain_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4730,10 +6346,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ReplyShortChannelIdsEnd_1set_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    ReplyShortChannelIdsEnd_new
- * Signature: (JZ)J
+ * Signature: ([BZ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_ReplyShortChannelIdsEnd_1new
-  (JNIEnv *, jclass, jlong, jboolean);
+  (JNIEnv *, jclass, jbyteArray, jboolean);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4754,10 +6370,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_GossipTimestampFilter_1g
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    GossipTimestampFilter_set_chain_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_GossipTimestampFilter_1set_1chain_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -4794,10 +6410,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_GossipTimestampFilter_1set_1ti
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    GossipTimestampFilter_new
- * Signature: (JII)J
+ * Signature: ([BII)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_GossipTimestampFilter_1new
-  (JNIEnv *, jclass, jlong, jint, jint);
+  (JNIEnv *, jclass, jbyteArray, jint, jint);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -5626,9 +7242,9 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_PeerManager_1timer_1tick_1occu
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    build_commitment_secret
- * Signature: ([BJ)J
+ * Signature: ([BJ)[B
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_build_1commitment_1secret
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_build_1commitment_1secret
   (JNIEnv *, jclass, jbyteArray, jlong);
 
 /*
@@ -6002,10 +7618,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_HTLCOutputInCommitment_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    HTLCOutputInCommitment_set_payment_hash
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_HTLCOutputInCommitment_1set_1payment_1hash
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -6130,9 +7746,9 @@ JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_HolderCommitmentTransaction_1
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    HolderCommitmentTransaction_txid
- * Signature: (J)J
+ * Signature: (J)[B
  */
-JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_HolderCommitmentTransaction_1txid
+JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_HolderCommitmentTransaction_1txid
   (JNIEnv *, jclass, jlong);
 
 /*
@@ -6866,10 +8482,10 @@ JNIEXPORT jbyteArray JNICALL Java_org_ldk_impl_bindings_NodeAnnouncementInfo_1ge
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    NodeAnnouncementInfo_set_alias
- * Signature: (JJ)V
+ * Signature: (J[B)V
  */
 JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_NodeAnnouncementInfo_1set_1alias
-  (JNIEnv *, jclass, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jbyteArray);
 
 /*
  * Class:     org_ldk_impl_bindings
@@ -6898,10 +8514,10 @@ JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_NodeAnnouncementInfo_1set_1ann
 /*
  * Class:     org_ldk_impl_bindings
  * Method:    NodeAnnouncementInfo_new
- * Signature: (JIJJJJ)J
+ * Signature: (JIJ[BJJ)J
  */
 JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_NodeAnnouncementInfo_1new
-  (JNIEnv *, jclass, jlong, jint, jlong, jlong, jlong, jlong);
+  (JNIEnv *, jclass, jlong, jint, jlong, jbyteArray, jlong, jlong);
 
 /*
  * Class:     org_ldk_impl_bindings