+typedef struct LDKAccess_JCalls {
+ atomic_size_t refcnt;
+ JavaVM *vm;
+ jweak o;
+ jmethodID get_utxo_meth;
+} LDKAccess_JCalls;
+LDKCResult_TxOutAccessErrorZ get_utxo_jcall(const void* this_arg, const uint8_t (*genesis_hash)[32], uint64_t short_channel_id) {
+ LDKAccess_JCalls *j_calls = (LDKAccess_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray genesis_hash_arr = (*_env)->NewByteArray(_env, 32);
+ (*_env)->SetByteArrayRegion(_env, genesis_hash_arr, 0, 32, *genesis_hash);
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_TxOutAccessErrorZ* ret = (LDKCResult_TxOutAccessErrorZ*)(*_env)->CallLongMethod(_env, obj, j_calls->get_utxo_meth, genesis_hash_arr, short_channel_id);
+ LDKCResult_TxOutAccessErrorZ ret_conv = *(LDKCResult_TxOutAccessErrorZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+static void LDKAccess_JCalls_free(void* this_arg) {
+ LDKAccess_JCalls *j_calls = (LDKAccess_JCalls*) this_arg;
+ if (atomic_fetch_sub_explicit(&j_calls->refcnt, 1, memory_order_acquire) == 1) {
+ JNIEnv *env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&env, JNI_VERSION_1_8) == JNI_OK);
+ (*env)->DeleteWeakGlobalRef(env, j_calls->o);
+ FREE(j_calls);
+ }
+}
+static void* LDKAccess_JCalls_clone(const void* this_arg) {
+ LDKAccess_JCalls *j_calls = (LDKAccess_JCalls*) this_arg;
+ atomic_fetch_add_explicit(&j_calls->refcnt, 1, memory_order_release);
+ return (void*) this_arg;
+}
+static inline LDKAccess LDKAccess_init (JNIEnv * env, jclass _a, jobject o) {
+ jclass c = (*env)->GetObjectClass(env, o);
+ CHECK(c != NULL);
+ LDKAccess_JCalls *calls = MALLOC(sizeof(LDKAccess_JCalls), "LDKAccess_JCalls");
+ atomic_init(&calls->refcnt, 1);
+ DO_ASSERT((*env)->GetJavaVM(env, &calls->vm) == 0);
+ calls->o = (*env)->NewWeakGlobalRef(env, o);
+ calls->get_utxo_meth = (*env)->GetMethodID(env, c, "get_utxo", "([BJ)J");
+ CHECK(calls->get_utxo_meth != NULL);
+
+ LDKAccess ret = {
+ .this_arg = (void*) calls,
+ .get_utxo = get_utxo_jcall,
+ .free = LDKAccess_JCalls_free,
+ };
+ return ret;
+}
+JNIEXPORT long JNICALL Java_org_ldk_impl_bindings_LDKAccess_1new (JNIEnv * env, jclass _a, jobject o) {
+ LDKAccess *res_ptr = MALLOC(sizeof(LDKAccess), "LDKAccess");
+ *res_ptr = LDKAccess_init(env, _a, o);
+ return (long)res_ptr;
+}
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKAccess_1get_1obj_1from_1jcalls (JNIEnv * env, jclass _a, jlong val) {
+ jobject ret = (*env)->NewLocalRef(env, ((LDKAccess_JCalls*)val)->o);
+ CHECK(ret != NULL);
+ return ret;
+}
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_Access_1get_1utxo(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray genesis_hash, jlong short_channel_id) {
+ LDKAccess* this_arg_conv = (LDKAccess*)this_arg;
+ unsigned char genesis_hash_arr[32];
+ CHECK((*_env)->GetArrayLength (_env, genesis_hash) == 32);
+ (*_env)->GetByteArrayRegion (_env, genesis_hash, 0, 32, genesis_hash_arr);
+ unsigned char (*genesis_hash_ref)[32] = &genesis_hash_arr;
+ LDKCResult_TxOutAccessErrorZ* ret_conv = MALLOC(sizeof(LDKCResult_TxOutAccessErrorZ), "LDKCResult_TxOutAccessErrorZ");
+ *ret_conv = (this_arg_conv->get_utxo)(this_arg_conv->this_arg, genesis_hash_ref, short_channel_id);
+ return (long)ret_conv;
+}
+
+typedef struct LDKFilter_JCalls {
+ atomic_size_t refcnt;
+ JavaVM *vm;
+ jweak o;
+ jmethodID register_tx_meth;
+ jmethodID register_output_meth;
+} LDKFilter_JCalls;
+void register_tx_jcall(const void* this_arg, const uint8_t (*txid)[32], struct LDKu8slice script_pubkey) {
+ LDKFilter_JCalls *j_calls = (LDKFilter_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray txid_arr = (*_env)->NewByteArray(_env, 32);
+ (*_env)->SetByteArrayRegion(_env, txid_arr, 0, 32, *txid);
+ LDKu8slice script_pubkey_var = script_pubkey;
+ jbyteArray script_pubkey_arr = (*_env)->NewByteArray(_env, script_pubkey_var.datalen);
+ (*_env)->SetByteArrayRegion(_env, script_pubkey_arr, 0, script_pubkey_var.datalen, script_pubkey_var.data);
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->register_tx_meth, txid_arr, script_pubkey_arr);
+}
+void register_output_jcall(const void* this_arg, const struct LDKOutPoint *NONNULL_PTR outpoint, struct LDKu8slice script_pubkey) {
+ LDKFilter_JCalls *j_calls = (LDKFilter_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ LDKOutPoint outpoint_var = *outpoint;
+ if (outpoint->inner != NULL)
+ outpoint_var = OutPoint_clone(outpoint);
+ CHECK((((long)outpoint_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&outpoint_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long outpoint_ref = (long)outpoint_var.inner;
+ if (outpoint_var.is_owned) {
+ outpoint_ref |= 1;
+ }
+ LDKu8slice script_pubkey_var = script_pubkey;
+ jbyteArray script_pubkey_arr = (*_env)->NewByteArray(_env, script_pubkey_var.datalen);
+ (*_env)->SetByteArrayRegion(_env, script_pubkey_arr, 0, script_pubkey_var.datalen, script_pubkey_var.data);
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->register_output_meth, outpoint_ref, script_pubkey_arr);
+}
+static void LDKFilter_JCalls_free(void* this_arg) {
+ LDKFilter_JCalls *j_calls = (LDKFilter_JCalls*) this_arg;
+ if (atomic_fetch_sub_explicit(&j_calls->refcnt, 1, memory_order_acquire) == 1) {
+ JNIEnv *env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&env, JNI_VERSION_1_8) == JNI_OK);
+ (*env)->DeleteWeakGlobalRef(env, j_calls->o);
+ FREE(j_calls);
+ }
+}
+static void* LDKFilter_JCalls_clone(const void* this_arg) {
+ LDKFilter_JCalls *j_calls = (LDKFilter_JCalls*) this_arg;
+ atomic_fetch_add_explicit(&j_calls->refcnt, 1, memory_order_release);
+ return (void*) this_arg;
+}
+static inline LDKFilter LDKFilter_init (JNIEnv * env, jclass _a, jobject o) {
+ jclass c = (*env)->GetObjectClass(env, o);
+ CHECK(c != NULL);
+ LDKFilter_JCalls *calls = MALLOC(sizeof(LDKFilter_JCalls), "LDKFilter_JCalls");
+ atomic_init(&calls->refcnt, 1);
+ DO_ASSERT((*env)->GetJavaVM(env, &calls->vm) == 0);
+ calls->o = (*env)->NewWeakGlobalRef(env, o);
+ calls->register_tx_meth = (*env)->GetMethodID(env, c, "register_tx", "([B[B)V");
+ CHECK(calls->register_tx_meth != NULL);
+ calls->register_output_meth = (*env)->GetMethodID(env, c, "register_output", "(J[B)V");
+ CHECK(calls->register_output_meth != NULL);
+
+ LDKFilter ret = {
+ .this_arg = (void*) calls,
+ .register_tx = register_tx_jcall,
+ .register_output = register_output_jcall,
+ .free = LDKFilter_JCalls_free,
+ };
+ return ret;
+}
+JNIEXPORT long JNICALL Java_org_ldk_impl_bindings_LDKFilter_1new (JNIEnv * env, jclass _a, jobject o) {
+ LDKFilter *res_ptr = MALLOC(sizeof(LDKFilter), "LDKFilter");
+ *res_ptr = LDKFilter_init(env, _a, o);
+ return (long)res_ptr;
+}
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKFilter_1get_1obj_1from_1jcalls (JNIEnv * env, jclass _a, jlong val) {
+ jobject ret = (*env)->NewLocalRef(env, ((LDKFilter_JCalls*)val)->o);
+ CHECK(ret != NULL);
+ return ret;
+}
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_Filter_1register_1tx(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray txid, jbyteArray script_pubkey) {
+ LDKFilter* this_arg_conv = (LDKFilter*)this_arg;
+ unsigned char txid_arr[32];
+ CHECK((*_env)->GetArrayLength (_env, txid) == 32);
+ (*_env)->GetByteArrayRegion (_env, txid, 0, 32, txid_arr);
+ unsigned char (*txid_ref)[32] = &txid_arr;
+ LDKu8slice script_pubkey_ref;
+ script_pubkey_ref.datalen = (*_env)->GetArrayLength (_env, script_pubkey);
+ script_pubkey_ref.data = (*_env)->GetByteArrayElements (_env, script_pubkey, NULL);
+ (this_arg_conv->register_tx)(this_arg_conv->this_arg, txid_ref, script_pubkey_ref);
+ (*_env)->ReleaseByteArrayElements(_env, script_pubkey, (int8_t*)script_pubkey_ref.data, 0);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_Filter_1register_1output(JNIEnv * _env, jclass _b, jlong this_arg, jlong outpoint, jbyteArray script_pubkey) {
+ LDKFilter* this_arg_conv = (LDKFilter*)this_arg;
+ LDKOutPoint outpoint_conv;
+ outpoint_conv.inner = (void*)(outpoint & (~1));
+ outpoint_conv.is_owned = false;
+ LDKu8slice script_pubkey_ref;
+ script_pubkey_ref.datalen = (*_env)->GetArrayLength (_env, script_pubkey);
+ script_pubkey_ref.data = (*_env)->GetByteArrayElements (_env, script_pubkey, NULL);
+ (this_arg_conv->register_output)(this_arg_conv->this_arg, &outpoint_conv, script_pubkey_ref);
+ (*_env)->ReleaseByteArrayElements(_env, script_pubkey, (int8_t*)script_pubkey_ref.data, 0);
+}
+
+typedef struct LDKPersist_JCalls {
+ atomic_size_t refcnt;
+ JavaVM *vm;
+ jweak o;
+ jmethodID persist_new_channel_meth;
+ jmethodID update_persisted_channel_meth;
+} LDKPersist_JCalls;
+LDKCResult_NoneChannelMonitorUpdateErrZ persist_new_channel_jcall(const void* this_arg, struct LDKOutPoint id, const struct LDKChannelMonitor *NONNULL_PTR data) {
+ LDKPersist_JCalls *j_calls = (LDKPersist_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ LDKOutPoint id_var = id;
+ CHECK((((long)id_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&id_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long id_ref = (long)id_var.inner;
+ if (id_var.is_owned) {
+ id_ref |= 1;
+ }
+ LDKChannelMonitor data_var = *data;
+ // Warning: we may need a move here but can't clone!
+ CHECK((((long)data_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&data_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long data_ref = (long)data_var.inner;
+ if (data_var.is_owned) {
+ data_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_NoneChannelMonitorUpdateErrZ* ret = (LDKCResult_NoneChannelMonitorUpdateErrZ*)(*_env)->CallLongMethod(_env, obj, j_calls->persist_new_channel_meth, id_ref, data_ref);
+ LDKCResult_NoneChannelMonitorUpdateErrZ ret_conv = *(LDKCResult_NoneChannelMonitorUpdateErrZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+LDKCResult_NoneChannelMonitorUpdateErrZ update_persisted_channel_jcall(const void* this_arg, struct LDKOutPoint id, const struct LDKChannelMonitorUpdate *NONNULL_PTR update, const struct LDKChannelMonitor *NONNULL_PTR data) {
+ LDKPersist_JCalls *j_calls = (LDKPersist_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ LDKOutPoint id_var = id;
+ CHECK((((long)id_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&id_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long id_ref = (long)id_var.inner;
+ if (id_var.is_owned) {
+ id_ref |= 1;
+ }
+ LDKChannelMonitorUpdate update_var = *update;
+ if (update->inner != NULL)
+ update_var = ChannelMonitorUpdate_clone(update);
+ CHECK((((long)update_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&update_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long update_ref = (long)update_var.inner;
+ if (update_var.is_owned) {
+ update_ref |= 1;
+ }
+ LDKChannelMonitor data_var = *data;
+ // Warning: we may need a move here but can't clone!
+ CHECK((((long)data_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&data_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long data_ref = (long)data_var.inner;
+ if (data_var.is_owned) {
+ data_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_NoneChannelMonitorUpdateErrZ* ret = (LDKCResult_NoneChannelMonitorUpdateErrZ*)(*_env)->CallLongMethod(_env, obj, j_calls->update_persisted_channel_meth, id_ref, update_ref, data_ref);
+ LDKCResult_NoneChannelMonitorUpdateErrZ ret_conv = *(LDKCResult_NoneChannelMonitorUpdateErrZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+static void LDKPersist_JCalls_free(void* this_arg) {
+ LDKPersist_JCalls *j_calls = (LDKPersist_JCalls*) this_arg;
+ if (atomic_fetch_sub_explicit(&j_calls->refcnt, 1, memory_order_acquire) == 1) {
+ JNIEnv *env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&env, JNI_VERSION_1_8) == JNI_OK);
+ (*env)->DeleteWeakGlobalRef(env, j_calls->o);
+ FREE(j_calls);
+ }
+}
+static void* LDKPersist_JCalls_clone(const void* this_arg) {
+ LDKPersist_JCalls *j_calls = (LDKPersist_JCalls*) this_arg;
+ atomic_fetch_add_explicit(&j_calls->refcnt, 1, memory_order_release);
+ return (void*) this_arg;
+}
+static inline LDKPersist LDKPersist_init (JNIEnv * env, jclass _a, jobject o) {
+ jclass c = (*env)->GetObjectClass(env, o);
+ CHECK(c != NULL);
+ LDKPersist_JCalls *calls = MALLOC(sizeof(LDKPersist_JCalls), "LDKPersist_JCalls");
+ atomic_init(&calls->refcnt, 1);
+ DO_ASSERT((*env)->GetJavaVM(env, &calls->vm) == 0);
+ calls->o = (*env)->NewWeakGlobalRef(env, o);
+ calls->persist_new_channel_meth = (*env)->GetMethodID(env, c, "persist_new_channel", "(JJ)J");
+ CHECK(calls->persist_new_channel_meth != NULL);
+ calls->update_persisted_channel_meth = (*env)->GetMethodID(env, c, "update_persisted_channel", "(JJJ)J");
+ CHECK(calls->update_persisted_channel_meth != NULL);
+
+ LDKPersist ret = {
+ .this_arg = (void*) calls,
+ .persist_new_channel = persist_new_channel_jcall,
+ .update_persisted_channel = update_persisted_channel_jcall,
+ .free = LDKPersist_JCalls_free,
+ };
+ return ret;
+}
+JNIEXPORT long JNICALL Java_org_ldk_impl_bindings_LDKPersist_1new (JNIEnv * env, jclass _a, jobject o) {
+ LDKPersist *res_ptr = MALLOC(sizeof(LDKPersist), "LDKPersist");
+ *res_ptr = LDKPersist_init(env, _a, o);
+ return (long)res_ptr;
+}
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKPersist_1get_1obj_1from_1jcalls (JNIEnv * env, jclass _a, jlong val) {
+ jobject ret = (*env)->NewLocalRef(env, ((LDKPersist_JCalls*)val)->o);
+ CHECK(ret != NULL);
+ return ret;
+}
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_Persist_1persist_1new_1channel(JNIEnv * _env, jclass _b, jlong this_arg, jlong id, jlong data) {
+ LDKPersist* this_arg_conv = (LDKPersist*)this_arg;
+ LDKOutPoint id_conv;
+ id_conv.inner = (void*)(id & (~1));
+ id_conv.is_owned = (id & 1) || (id == 0);
+ if (id_conv.inner != NULL)
+ id_conv = OutPoint_clone(&id_conv);
+ LDKChannelMonitor data_conv;
+ data_conv.inner = (void*)(data & (~1));
+ data_conv.is_owned = false;
+ LDKCResult_NoneChannelMonitorUpdateErrZ* ret_conv = MALLOC(sizeof(LDKCResult_NoneChannelMonitorUpdateErrZ), "LDKCResult_NoneChannelMonitorUpdateErrZ");
+ *ret_conv = (this_arg_conv->persist_new_channel)(this_arg_conv->this_arg, id_conv, &data_conv);
+ return (long)ret_conv;
+}
+
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_Persist_1update_1persisted_1channel(JNIEnv * _env, jclass _b, jlong this_arg, jlong id, jlong update, jlong data) {
+ LDKPersist* this_arg_conv = (LDKPersist*)this_arg;
+ LDKOutPoint id_conv;
+ id_conv.inner = (void*)(id & (~1));
+ id_conv.is_owned = (id & 1) || (id == 0);
+ if (id_conv.inner != NULL)
+ id_conv = OutPoint_clone(&id_conv);
+ LDKChannelMonitorUpdate update_conv;
+ update_conv.inner = (void*)(update & (~1));
+ update_conv.is_owned = false;
+ LDKChannelMonitor data_conv;
+ data_conv.inner = (void*)(data & (~1));
+ data_conv.is_owned = false;
+ LDKCResult_NoneChannelMonitorUpdateErrZ* ret_conv = MALLOC(sizeof(LDKCResult_NoneChannelMonitorUpdateErrZ), "LDKCResult_NoneChannelMonitorUpdateErrZ");
+ *ret_conv = (this_arg_conv->update_persisted_channel)(this_arg_conv->this_arg, id_conv, &update_conv, &data_conv);
+ return (long)ret_conv;
+}
+
+typedef struct LDKChannelMessageHandler_JCalls {
+ atomic_size_t refcnt;
+ JavaVM *vm;
+ jweak o;
+ LDKMessageSendEventsProvider_JCalls* MessageSendEventsProvider;
+ jmethodID handle_open_channel_meth;
+ jmethodID handle_accept_channel_meth;
+ jmethodID handle_funding_created_meth;
+ jmethodID handle_funding_signed_meth;
+ jmethodID handle_funding_locked_meth;
+ jmethodID handle_shutdown_meth;
+ jmethodID handle_closing_signed_meth;
+ jmethodID handle_update_add_htlc_meth;
+ jmethodID handle_update_fulfill_htlc_meth;
+ jmethodID handle_update_fail_htlc_meth;
+ jmethodID handle_update_fail_malformed_htlc_meth;
+ jmethodID handle_commitment_signed_meth;
+ jmethodID handle_revoke_and_ack_meth;
+ jmethodID handle_update_fee_meth;
+ jmethodID handle_announcement_signatures_meth;
+ jmethodID peer_disconnected_meth;
+ jmethodID peer_connected_meth;
+ jmethodID handle_channel_reestablish_meth;
+ jmethodID handle_error_meth;
+} LDKChannelMessageHandler_JCalls;
+void handle_open_channel_jcall(const void* this_arg, struct LDKPublicKey their_node_id, struct LDKInitFeatures their_features, const struct LDKOpenChannel *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKInitFeatures their_features_var = their_features;
+ CHECK((((long)their_features_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&their_features_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long their_features_ref = (long)their_features_var.inner;
+ if (their_features_var.is_owned) {
+ their_features_ref |= 1;
+ }
+ LDKOpenChannel msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = OpenChannel_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_open_channel_meth, their_node_id_arr, their_features_ref, msg_ref);
+}
+void handle_accept_channel_jcall(const void* this_arg, struct LDKPublicKey their_node_id, struct LDKInitFeatures their_features, const struct LDKAcceptChannel *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKInitFeatures their_features_var = their_features;
+ CHECK((((long)their_features_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&their_features_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long their_features_ref = (long)their_features_var.inner;
+ if (their_features_var.is_owned) {
+ their_features_ref |= 1;
+ }
+ LDKAcceptChannel msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = AcceptChannel_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_accept_channel_meth, their_node_id_arr, their_features_ref, msg_ref);
+}
+void handle_funding_created_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKFundingCreated *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKFundingCreated msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = FundingCreated_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_funding_created_meth, their_node_id_arr, msg_ref);
+}
+void handle_funding_signed_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKFundingSigned *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKFundingSigned msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = FundingSigned_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_funding_signed_meth, their_node_id_arr, msg_ref);
+}
+void handle_funding_locked_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKFundingLocked *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKFundingLocked msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = FundingLocked_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_funding_locked_meth, their_node_id_arr, msg_ref);
+}
+void handle_shutdown_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKShutdown *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKShutdown msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = Shutdown_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_shutdown_meth, their_node_id_arr, msg_ref);
+}
+void handle_closing_signed_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKClosingSigned *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKClosingSigned msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = ClosingSigned_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_closing_signed_meth, their_node_id_arr, msg_ref);
+}
+void handle_update_add_htlc_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateAddHTLC *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKUpdateAddHTLC msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = UpdateAddHTLC_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_update_add_htlc_meth, their_node_id_arr, msg_ref);
+}
+void handle_update_fulfill_htlc_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFulfillHTLC *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKUpdateFulfillHTLC msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = UpdateFulfillHTLC_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_update_fulfill_htlc_meth, their_node_id_arr, msg_ref);
+}
+void handle_update_fail_htlc_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFailHTLC *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKUpdateFailHTLC msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = UpdateFailHTLC_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_update_fail_htlc_meth, their_node_id_arr, msg_ref);
+}
+void handle_update_fail_malformed_htlc_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKUpdateFailMalformedHTLC msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = UpdateFailMalformedHTLC_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_update_fail_malformed_htlc_meth, their_node_id_arr, msg_ref);
+}
+void handle_commitment_signed_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKCommitmentSigned *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKCommitmentSigned msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = CommitmentSigned_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_commitment_signed_meth, their_node_id_arr, msg_ref);
+}
+void handle_revoke_and_ack_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKRevokeAndACK *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKRevokeAndACK msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = RevokeAndACK_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_revoke_and_ack_meth, their_node_id_arr, msg_ref);
+}
+void handle_update_fee_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFee *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKUpdateFee msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = UpdateFee_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_update_fee_meth, their_node_id_arr, msg_ref);
+}
+void handle_announcement_signatures_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKAnnouncementSignatures *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKAnnouncementSignatures msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = AnnouncementSignatures_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_announcement_signatures_meth, their_node_id_arr, msg_ref);
+}
+void peer_disconnected_jcall(const void* this_arg, struct LDKPublicKey their_node_id, bool no_connection_possible) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->peer_disconnected_meth, their_node_id_arr, no_connection_possible);
+}
+void peer_connected_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKInit *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKInit msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = Init_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->peer_connected_meth, their_node_id_arr, msg_ref);
+}
+void handle_channel_reestablish_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKChannelReestablish *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKChannelReestablish msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = ChannelReestablish_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_channel_reestablish_meth, their_node_id_arr, msg_ref);
+}
+void handle_error_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKErrorMessage *NONNULL_PTR msg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKErrorMessage msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = ErrorMessage_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_error_meth, their_node_id_arr, msg_ref);
+}
+static void LDKChannelMessageHandler_JCalls_free(void* this_arg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ if (atomic_fetch_sub_explicit(&j_calls->refcnt, 1, memory_order_acquire) == 1) {
+ JNIEnv *env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&env, JNI_VERSION_1_8) == JNI_OK);
+ (*env)->DeleteWeakGlobalRef(env, j_calls->o);
+ FREE(j_calls);
+ }
+}
+static void* LDKChannelMessageHandler_JCalls_clone(const void* this_arg) {
+ LDKChannelMessageHandler_JCalls *j_calls = (LDKChannelMessageHandler_JCalls*) this_arg;
+ atomic_fetch_add_explicit(&j_calls->refcnt, 1, memory_order_release);
+ atomic_fetch_add_explicit(&j_calls->MessageSendEventsProvider->refcnt, 1, memory_order_release);
+ return (void*) this_arg;
+}
+static inline LDKChannelMessageHandler LDKChannelMessageHandler_init (JNIEnv * env, jclass _a, jobject o, jobject MessageSendEventsProvider) {
+ jclass c = (*env)->GetObjectClass(env, o);
+ CHECK(c != NULL);
+ LDKChannelMessageHandler_JCalls *calls = MALLOC(sizeof(LDKChannelMessageHandler_JCalls), "LDKChannelMessageHandler_JCalls");
+ atomic_init(&calls->refcnt, 1);
+ DO_ASSERT((*env)->GetJavaVM(env, &calls->vm) == 0);
+ calls->o = (*env)->NewWeakGlobalRef(env, o);
+ calls->handle_open_channel_meth = (*env)->GetMethodID(env, c, "handle_open_channel", "([BJJ)V");
+ CHECK(calls->handle_open_channel_meth != NULL);
+ calls->handle_accept_channel_meth = (*env)->GetMethodID(env, c, "handle_accept_channel", "([BJJ)V");
+ CHECK(calls->handle_accept_channel_meth != NULL);
+ calls->handle_funding_created_meth = (*env)->GetMethodID(env, c, "handle_funding_created", "([BJ)V");
+ CHECK(calls->handle_funding_created_meth != NULL);
+ calls->handle_funding_signed_meth = (*env)->GetMethodID(env, c, "handle_funding_signed", "([BJ)V");
+ CHECK(calls->handle_funding_signed_meth != NULL);
+ calls->handle_funding_locked_meth = (*env)->GetMethodID(env, c, "handle_funding_locked", "([BJ)V");
+ CHECK(calls->handle_funding_locked_meth != NULL);
+ calls->handle_shutdown_meth = (*env)->GetMethodID(env, c, "handle_shutdown", "([BJ)V");
+ CHECK(calls->handle_shutdown_meth != NULL);
+ calls->handle_closing_signed_meth = (*env)->GetMethodID(env, c, "handle_closing_signed", "([BJ)V");
+ CHECK(calls->handle_closing_signed_meth != NULL);
+ calls->handle_update_add_htlc_meth = (*env)->GetMethodID(env, c, "handle_update_add_htlc", "([BJ)V");
+ CHECK(calls->handle_update_add_htlc_meth != NULL);
+ calls->handle_update_fulfill_htlc_meth = (*env)->GetMethodID(env, c, "handle_update_fulfill_htlc", "([BJ)V");
+ CHECK(calls->handle_update_fulfill_htlc_meth != NULL);
+ calls->handle_update_fail_htlc_meth = (*env)->GetMethodID(env, c, "handle_update_fail_htlc", "([BJ)V");
+ CHECK(calls->handle_update_fail_htlc_meth != NULL);
+ calls->handle_update_fail_malformed_htlc_meth = (*env)->GetMethodID(env, c, "handle_update_fail_malformed_htlc", "([BJ)V");
+ CHECK(calls->handle_update_fail_malformed_htlc_meth != NULL);
+ calls->handle_commitment_signed_meth = (*env)->GetMethodID(env, c, "handle_commitment_signed", "([BJ)V");
+ CHECK(calls->handle_commitment_signed_meth != NULL);
+ calls->handle_revoke_and_ack_meth = (*env)->GetMethodID(env, c, "handle_revoke_and_ack", "([BJ)V");
+ CHECK(calls->handle_revoke_and_ack_meth != NULL);
+ calls->handle_update_fee_meth = (*env)->GetMethodID(env, c, "handle_update_fee", "([BJ)V");
+ CHECK(calls->handle_update_fee_meth != NULL);
+ calls->handle_announcement_signatures_meth = (*env)->GetMethodID(env, c, "handle_announcement_signatures", "([BJ)V");
+ CHECK(calls->handle_announcement_signatures_meth != NULL);
+ calls->peer_disconnected_meth = (*env)->GetMethodID(env, c, "peer_disconnected", "([BZ)V");
+ CHECK(calls->peer_disconnected_meth != NULL);
+ calls->peer_connected_meth = (*env)->GetMethodID(env, c, "peer_connected", "([BJ)V");
+ CHECK(calls->peer_connected_meth != NULL);
+ calls->handle_channel_reestablish_meth = (*env)->GetMethodID(env, c, "handle_channel_reestablish", "([BJ)V");
+ CHECK(calls->handle_channel_reestablish_meth != NULL);
+ calls->handle_error_meth = (*env)->GetMethodID(env, c, "handle_error", "([BJ)V");
+ CHECK(calls->handle_error_meth != NULL);
+
+ LDKChannelMessageHandler ret = {
+ .this_arg = (void*) calls,
+ .handle_open_channel = handle_open_channel_jcall,
+ .handle_accept_channel = handle_accept_channel_jcall,
+ .handle_funding_created = handle_funding_created_jcall,
+ .handle_funding_signed = handle_funding_signed_jcall,
+ .handle_funding_locked = handle_funding_locked_jcall,
+ .handle_shutdown = handle_shutdown_jcall,
+ .handle_closing_signed = handle_closing_signed_jcall,
+ .handle_update_add_htlc = handle_update_add_htlc_jcall,
+ .handle_update_fulfill_htlc = handle_update_fulfill_htlc_jcall,
+ .handle_update_fail_htlc = handle_update_fail_htlc_jcall,
+ .handle_update_fail_malformed_htlc = handle_update_fail_malformed_htlc_jcall,
+ .handle_commitment_signed = handle_commitment_signed_jcall,
+ .handle_revoke_and_ack = handle_revoke_and_ack_jcall,
+ .handle_update_fee = handle_update_fee_jcall,
+ .handle_announcement_signatures = handle_announcement_signatures_jcall,
+ .peer_disconnected = peer_disconnected_jcall,
+ .peer_connected = peer_connected_jcall,
+ .handle_channel_reestablish = handle_channel_reestablish_jcall,
+ .handle_error = handle_error_jcall,
+ .free = LDKChannelMessageHandler_JCalls_free,
+ .MessageSendEventsProvider = LDKMessageSendEventsProvider_init(env, _a, MessageSendEventsProvider),
+ };
+ calls->MessageSendEventsProvider = ret.MessageSendEventsProvider.this_arg;
+ return ret;
+}
+JNIEXPORT long JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1new (JNIEnv * env, jclass _a, jobject o, jobject MessageSendEventsProvider) {
+ LDKChannelMessageHandler *res_ptr = MALLOC(sizeof(LDKChannelMessageHandler), "LDKChannelMessageHandler");
+ *res_ptr = LDKChannelMessageHandler_init(env, _a, o, MessageSendEventsProvider);
+ return (long)res_ptr;
+}
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKChannelMessageHandler_1get_1obj_1from_1jcalls (JNIEnv * env, jclass _a, jlong val) {
+ jobject ret = (*env)->NewLocalRef(env, ((LDKChannelMessageHandler_JCalls*)val)->o);
+ CHECK(ret != NULL);
+ return ret;
+}
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1open_1channel(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong their_features, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKInitFeatures their_features_conv;
+ their_features_conv.inner = (void*)(their_features & (~1));
+ their_features_conv.is_owned = (their_features & 1) || (their_features == 0);
+ // Warning: we may need a move here but can't clone!
+ LDKOpenChannel msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_open_channel)(this_arg_conv->this_arg, their_node_id_ref, their_features_conv, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1accept_1channel(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong their_features, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKInitFeatures their_features_conv;
+ their_features_conv.inner = (void*)(their_features & (~1));
+ their_features_conv.is_owned = (their_features & 1) || (their_features == 0);
+ // Warning: we may need a move here but can't clone!
+ LDKAcceptChannel msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_accept_channel)(this_arg_conv->this_arg, their_node_id_ref, their_features_conv, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1funding_1created(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKFundingCreated msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_funding_created)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1funding_1signed(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKFundingSigned msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_funding_signed)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1funding_1locked(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKFundingLocked msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_funding_locked)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1shutdown(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKShutdown msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_shutdown)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1closing_1signed(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKClosingSigned msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_closing_signed)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1update_1add_1htlc(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKUpdateAddHTLC msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_update_add_htlc)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1update_1fulfill_1htlc(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKUpdateFulfillHTLC msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_update_fulfill_htlc)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1update_1fail_1htlc(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKUpdateFailHTLC msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_update_fail_htlc)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1update_1fail_1malformed_1htlc(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKUpdateFailMalformedHTLC msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_update_fail_malformed_htlc)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1commitment_1signed(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKCommitmentSigned msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_commitment_signed)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1revoke_1and_1ack(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKRevokeAndACK msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_revoke_and_ack)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1update_1fee(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKUpdateFee msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_update_fee)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1announcement_1signatures(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKAnnouncementSignatures msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_announcement_signatures)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1peer_1disconnected(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jboolean no_connection_possible) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ (this_arg_conv->peer_disconnected)(this_arg_conv->this_arg, their_node_id_ref, no_connection_possible);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1peer_1connected(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKInit msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->peer_connected)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1channel_1reestablish(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKChannelReestablish msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_channel_reestablish)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_ChannelMessageHandler_1handle_1error(JNIEnv * _env, jclass _b, jlong this_arg, jbyteArray their_node_id, jlong msg) {
+ LDKChannelMessageHandler* this_arg_conv = (LDKChannelMessageHandler*)this_arg;
+ LDKPublicKey their_node_id_ref;
+ CHECK((*_env)->GetArrayLength (_env, their_node_id) == 33);
+ (*_env)->GetByteArrayRegion (_env, their_node_id, 0, 33, their_node_id_ref.compressed_form);
+ LDKErrorMessage msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ (this_arg_conv->handle_error)(this_arg_conv->this_arg, their_node_id_ref, &msg_conv);
+}
+
+typedef struct LDKRoutingMessageHandler_JCalls {
+ atomic_size_t refcnt;
+ JavaVM *vm;
+ jweak o;
+ LDKMessageSendEventsProvider_JCalls* MessageSendEventsProvider;
+ jmethodID handle_node_announcement_meth;
+ jmethodID handle_channel_announcement_meth;
+ jmethodID handle_channel_update_meth;
+ jmethodID handle_htlc_fail_channel_update_meth;
+ jmethodID get_next_channel_announcements_meth;
+ jmethodID get_next_node_announcements_meth;
+ jmethodID sync_routing_table_meth;
+ jmethodID handle_reply_channel_range_meth;
+ jmethodID handle_reply_short_channel_ids_end_meth;
+ jmethodID handle_query_channel_range_meth;
+ jmethodID handle_query_short_channel_ids_meth;
+} LDKRoutingMessageHandler_JCalls;
+LDKCResult_boolLightningErrorZ handle_node_announcement_jcall(const void* this_arg, const struct LDKNodeAnnouncement *NONNULL_PTR msg) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ LDKNodeAnnouncement msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = NodeAnnouncement_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_boolLightningErrorZ* ret = (LDKCResult_boolLightningErrorZ*)(*_env)->CallLongMethod(_env, obj, j_calls->handle_node_announcement_meth, msg_ref);
+ LDKCResult_boolLightningErrorZ ret_conv = *(LDKCResult_boolLightningErrorZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+LDKCResult_boolLightningErrorZ handle_channel_announcement_jcall(const void* this_arg, const struct LDKChannelAnnouncement *NONNULL_PTR msg) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ LDKChannelAnnouncement msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = ChannelAnnouncement_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_boolLightningErrorZ* ret = (LDKCResult_boolLightningErrorZ*)(*_env)->CallLongMethod(_env, obj, j_calls->handle_channel_announcement_meth, msg_ref);
+ LDKCResult_boolLightningErrorZ ret_conv = *(LDKCResult_boolLightningErrorZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+LDKCResult_boolLightningErrorZ handle_channel_update_jcall(const void* this_arg, const struct LDKChannelUpdate *NONNULL_PTR msg) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ LDKChannelUpdate msg_var = *msg;
+ if (msg->inner != NULL)
+ msg_var = ChannelUpdate_clone(msg);
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_boolLightningErrorZ* ret = (LDKCResult_boolLightningErrorZ*)(*_env)->CallLongMethod(_env, obj, j_calls->handle_channel_update_meth, msg_ref);
+ LDKCResult_boolLightningErrorZ ret_conv = *(LDKCResult_boolLightningErrorZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+void handle_htlc_fail_channel_update_jcall(const void* this_arg, const struct LDKHTLCFailChannelUpdate *NONNULL_PTR update) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ long ret_update = (long)update;
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->handle_htlc_fail_channel_update_meth, ret_update);
+}
+LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ get_next_channel_announcements_jcall(const void* this_arg, uint64_t starting_point, uint8_t batch_amount) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ jlongArray arg = (*_env)->CallObjectMethod(_env, obj, j_calls->get_next_channel_announcements_meth, starting_point, batch_amount);
+ LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ arg_constr;
+ arg_constr.datalen = (*_env)->GetArrayLength (_env, arg);
+ if (arg_constr.datalen > 0)
+ arg_constr.data = MALLOC(arg_constr.datalen * sizeof(LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ), "LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ Elements");
+ else
+ arg_constr.data = NULL;
+ long* arg_vals = (*_env)->GetLongArrayElements (_env, arg, NULL);
+ for (size_t l = 0; l < arg_constr.datalen; l++) {
+ long arr_conv_63 = arg_vals[l];
+ LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ arr_conv_63_conv = *(LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ*)arr_conv_63;
+ FREE((void*)arr_conv_63);
+ arg_constr.data[l] = arr_conv_63_conv;
+ }
+ (*_env)->ReleaseLongArrayElements (_env, arg, arg_vals, 0);
+ return arg_constr;
+}
+LDKCVec_NodeAnnouncementZ get_next_node_announcements_jcall(const void* this_arg, struct LDKPublicKey starting_point, uint8_t batch_amount) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray starting_point_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, starting_point_arr, 0, 33, starting_point.compressed_form);
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ jlongArray arg = (*_env)->CallObjectMethod(_env, obj, j_calls->get_next_node_announcements_meth, starting_point_arr, batch_amount);
+ LDKCVec_NodeAnnouncementZ arg_constr;
+ arg_constr.datalen = (*_env)->GetArrayLength (_env, arg);
+ if (arg_constr.datalen > 0)
+ arg_constr.data = MALLOC(arg_constr.datalen * sizeof(LDKNodeAnnouncement), "LDKCVec_NodeAnnouncementZ Elements");
+ else
+ arg_constr.data = NULL;
+ long* arg_vals = (*_env)->GetLongArrayElements (_env, arg, NULL);
+ for (size_t s = 0; s < arg_constr.datalen; s++) {
+ long arr_conv_18 = arg_vals[s];
+ LDKNodeAnnouncement arr_conv_18_conv;
+ arr_conv_18_conv.inner = (void*)(arr_conv_18 & (~1));
+ arr_conv_18_conv.is_owned = (arr_conv_18 & 1) || (arr_conv_18 == 0);
+ if (arr_conv_18_conv.inner != NULL)
+ arr_conv_18_conv = NodeAnnouncement_clone(&arr_conv_18_conv);
+ arg_constr.data[s] = arr_conv_18_conv;
+ }
+ (*_env)->ReleaseLongArrayElements (_env, arg, arg_vals, 0);
+ return arg_constr;
+}
+void sync_routing_table_jcall(const void* this_arg, struct LDKPublicKey their_node_id, const struct LDKInit *NONNULL_PTR init) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKInit init_var = *init;
+ if (init->inner != NULL)
+ init_var = Init_clone(init);
+ CHECK((((long)init_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&init_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long init_ref = (long)init_var.inner;
+ if (init_var.is_owned) {
+ init_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ return (*_env)->CallVoidMethod(_env, obj, j_calls->sync_routing_table_meth, their_node_id_arr, init_ref);
+}
+LDKCResult_NoneLightningErrorZ handle_reply_channel_range_jcall(const void* this_arg, struct LDKPublicKey their_node_id, struct LDKReplyChannelRange msg) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKReplyChannelRange msg_var = msg;
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_NoneLightningErrorZ* ret = (LDKCResult_NoneLightningErrorZ*)(*_env)->CallLongMethod(_env, obj, j_calls->handle_reply_channel_range_meth, their_node_id_arr, msg_ref);
+ LDKCResult_NoneLightningErrorZ ret_conv = *(LDKCResult_NoneLightningErrorZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+LDKCResult_NoneLightningErrorZ handle_reply_short_channel_ids_end_jcall(const void* this_arg, struct LDKPublicKey their_node_id, struct LDKReplyShortChannelIdsEnd msg) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKReplyShortChannelIdsEnd msg_var = msg;
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_NoneLightningErrorZ* ret = (LDKCResult_NoneLightningErrorZ*)(*_env)->CallLongMethod(_env, obj, j_calls->handle_reply_short_channel_ids_end_meth, their_node_id_arr, msg_ref);
+ LDKCResult_NoneLightningErrorZ ret_conv = *(LDKCResult_NoneLightningErrorZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+LDKCResult_NoneLightningErrorZ handle_query_channel_range_jcall(const void* this_arg, struct LDKPublicKey their_node_id, struct LDKQueryChannelRange msg) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKQueryChannelRange msg_var = msg;
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_NoneLightningErrorZ* ret = (LDKCResult_NoneLightningErrorZ*)(*_env)->CallLongMethod(_env, obj, j_calls->handle_query_channel_range_meth, their_node_id_arr, msg_ref);
+ LDKCResult_NoneLightningErrorZ ret_conv = *(LDKCResult_NoneLightningErrorZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+LDKCResult_NoneLightningErrorZ handle_query_short_channel_ids_jcall(const void* this_arg, struct LDKPublicKey their_node_id, struct LDKQueryShortChannelIds msg) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ JNIEnv *_env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&_env, JNI_VERSION_1_8) == JNI_OK);
+ jbyteArray their_node_id_arr = (*_env)->NewByteArray(_env, 33);
+ (*_env)->SetByteArrayRegion(_env, their_node_id_arr, 0, 33, their_node_id.compressed_form);
+ LDKQueryShortChannelIds msg_var = msg;
+ CHECK((((long)msg_var.inner) & 1) == 0); // We rely on a free low bit, malloc guarantees this.
+ CHECK((((long)&msg_var) & 1) == 0); // We rely on a free low bit, pointer alignment guarantees this.
+ long msg_ref = (long)msg_var.inner;
+ if (msg_var.is_owned) {
+ msg_ref |= 1;
+ }
+ jobject obj = (*_env)->NewLocalRef(_env, j_calls->o);
+ CHECK(obj != NULL);
+ LDKCResult_NoneLightningErrorZ* ret = (LDKCResult_NoneLightningErrorZ*)(*_env)->CallLongMethod(_env, obj, j_calls->handle_query_short_channel_ids_meth, their_node_id_arr, msg_ref);
+ LDKCResult_NoneLightningErrorZ ret_conv = *(LDKCResult_NoneLightningErrorZ*)ret;
+ FREE((void*)ret);
+ return ret_conv;
+}
+static void LDKRoutingMessageHandler_JCalls_free(void* this_arg) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ if (atomic_fetch_sub_explicit(&j_calls->refcnt, 1, memory_order_acquire) == 1) {
+ JNIEnv *env;
+ DO_ASSERT((*j_calls->vm)->GetEnv(j_calls->vm, (void**)&env, JNI_VERSION_1_8) == JNI_OK);
+ (*env)->DeleteWeakGlobalRef(env, j_calls->o);
+ FREE(j_calls);
+ }
+}
+static void* LDKRoutingMessageHandler_JCalls_clone(const void* this_arg) {
+ LDKRoutingMessageHandler_JCalls *j_calls = (LDKRoutingMessageHandler_JCalls*) this_arg;
+ atomic_fetch_add_explicit(&j_calls->refcnt, 1, memory_order_release);
+ atomic_fetch_add_explicit(&j_calls->MessageSendEventsProvider->refcnt, 1, memory_order_release);
+ return (void*) this_arg;
+}
+static inline LDKRoutingMessageHandler LDKRoutingMessageHandler_init (JNIEnv * env, jclass _a, jobject o, jobject MessageSendEventsProvider) {
+ jclass c = (*env)->GetObjectClass(env, o);
+ CHECK(c != NULL);
+ LDKRoutingMessageHandler_JCalls *calls = MALLOC(sizeof(LDKRoutingMessageHandler_JCalls), "LDKRoutingMessageHandler_JCalls");
+ atomic_init(&calls->refcnt, 1);
+ DO_ASSERT((*env)->GetJavaVM(env, &calls->vm) == 0);
+ calls->o = (*env)->NewWeakGlobalRef(env, o);
+ calls->handle_node_announcement_meth = (*env)->GetMethodID(env, c, "handle_node_announcement", "(J)J");
+ CHECK(calls->handle_node_announcement_meth != NULL);
+ calls->handle_channel_announcement_meth = (*env)->GetMethodID(env, c, "handle_channel_announcement", "(J)J");
+ CHECK(calls->handle_channel_announcement_meth != NULL);
+ calls->handle_channel_update_meth = (*env)->GetMethodID(env, c, "handle_channel_update", "(J)J");
+ CHECK(calls->handle_channel_update_meth != NULL);
+ calls->handle_htlc_fail_channel_update_meth = (*env)->GetMethodID(env, c, "handle_htlc_fail_channel_update", "(J)V");
+ CHECK(calls->handle_htlc_fail_channel_update_meth != NULL);
+ calls->get_next_channel_announcements_meth = (*env)->GetMethodID(env, c, "get_next_channel_announcements", "(JB)[J");
+ CHECK(calls->get_next_channel_announcements_meth != NULL);
+ calls->get_next_node_announcements_meth = (*env)->GetMethodID(env, c, "get_next_node_announcements", "([BB)[J");
+ CHECK(calls->get_next_node_announcements_meth != NULL);
+ calls->sync_routing_table_meth = (*env)->GetMethodID(env, c, "sync_routing_table", "([BJ)V");
+ CHECK(calls->sync_routing_table_meth != NULL);
+ calls->handle_reply_channel_range_meth = (*env)->GetMethodID(env, c, "handle_reply_channel_range", "([BJ)J");
+ CHECK(calls->handle_reply_channel_range_meth != NULL);
+ calls->handle_reply_short_channel_ids_end_meth = (*env)->GetMethodID(env, c, "handle_reply_short_channel_ids_end", "([BJ)J");
+ CHECK(calls->handle_reply_short_channel_ids_end_meth != NULL);
+ calls->handle_query_channel_range_meth = (*env)->GetMethodID(env, c, "handle_query_channel_range", "([BJ)J");
+ CHECK(calls->handle_query_channel_range_meth != NULL);
+ calls->handle_query_short_channel_ids_meth = (*env)->GetMethodID(env, c, "handle_query_short_channel_ids", "([BJ)J");
+ CHECK(calls->handle_query_short_channel_ids_meth != NULL);
+
+ LDKRoutingMessageHandler ret = {
+ .this_arg = (void*) calls,
+ .handle_node_announcement = handle_node_announcement_jcall,
+ .handle_channel_announcement = handle_channel_announcement_jcall,
+ .handle_channel_update = handle_channel_update_jcall,
+ .handle_htlc_fail_channel_update = handle_htlc_fail_channel_update_jcall,
+ .get_next_channel_announcements = get_next_channel_announcements_jcall,
+ .get_next_node_announcements = get_next_node_announcements_jcall,
+ .sync_routing_table = sync_routing_table_jcall,
+ .handle_reply_channel_range = handle_reply_channel_range_jcall,
+ .handle_reply_short_channel_ids_end = handle_reply_short_channel_ids_end_jcall,
+ .handle_query_channel_range = handle_query_channel_range_jcall,
+ .handle_query_short_channel_ids = handle_query_short_channel_ids_jcall,
+ .free = LDKRoutingMessageHandler_JCalls_free,
+ .MessageSendEventsProvider = LDKMessageSendEventsProvider_init(env, _a, MessageSendEventsProvider),
+ };
+ calls->MessageSendEventsProvider = ret.MessageSendEventsProvider.this_arg;
+ return ret;
+}
+JNIEXPORT long JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1new (JNIEnv * env, jclass _a, jobject o, jobject MessageSendEventsProvider) {
+ LDKRoutingMessageHandler *res_ptr = MALLOC(sizeof(LDKRoutingMessageHandler), "LDKRoutingMessageHandler");
+ *res_ptr = LDKRoutingMessageHandler_init(env, _a, o, MessageSendEventsProvider);
+ return (long)res_ptr;
+}
+JNIEXPORT jobject JNICALL Java_org_ldk_impl_bindings_LDKRoutingMessageHandler_1get_1obj_1from_1jcalls (JNIEnv * env, jclass _a, jlong val) {
+ jobject ret = (*env)->NewLocalRef(env, ((LDKRoutingMessageHandler_JCalls*)val)->o);
+ CHECK(ret != NULL);
+ return ret;
+}
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_RoutingMessageHandler_1handle_1node_1announcement(JNIEnv * _env, jclass _b, jlong this_arg, jlong msg) {
+ LDKRoutingMessageHandler* this_arg_conv = (LDKRoutingMessageHandler*)this_arg;
+ LDKNodeAnnouncement msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ LDKCResult_boolLightningErrorZ* ret_conv = MALLOC(sizeof(LDKCResult_boolLightningErrorZ), "LDKCResult_boolLightningErrorZ");
+ *ret_conv = (this_arg_conv->handle_node_announcement)(this_arg_conv->this_arg, &msg_conv);
+ return (long)ret_conv;
+}
+
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_RoutingMessageHandler_1handle_1channel_1announcement(JNIEnv * _env, jclass _b, jlong this_arg, jlong msg) {
+ LDKRoutingMessageHandler* this_arg_conv = (LDKRoutingMessageHandler*)this_arg;
+ LDKChannelAnnouncement msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ LDKCResult_boolLightningErrorZ* ret_conv = MALLOC(sizeof(LDKCResult_boolLightningErrorZ), "LDKCResult_boolLightningErrorZ");
+ *ret_conv = (this_arg_conv->handle_channel_announcement)(this_arg_conv->this_arg, &msg_conv);
+ return (long)ret_conv;
+}
+
+JNIEXPORT jlong JNICALL Java_org_ldk_impl_bindings_RoutingMessageHandler_1handle_1channel_1update(JNIEnv * _env, jclass _b, jlong this_arg, jlong msg) {
+ LDKRoutingMessageHandler* this_arg_conv = (LDKRoutingMessageHandler*)this_arg;
+ LDKChannelUpdate msg_conv;
+ msg_conv.inner = (void*)(msg & (~1));
+ msg_conv.is_owned = false;
+ LDKCResult_boolLightningErrorZ* ret_conv = MALLOC(sizeof(LDKCResult_boolLightningErrorZ), "LDKCResult_boolLightningErrorZ");
+ *ret_conv = (this_arg_conv->handle_channel_update)(this_arg_conv->this_arg, &msg_conv);
+ return (long)ret_conv;
+}
+
+JNIEXPORT void JNICALL Java_org_ldk_impl_bindings_RoutingMessageHandler_1handle_1htlc_1fail_1channel_1update(JNIEnv * _env, jclass _b, jlong this_arg, jlong update) {
+ LDKRoutingMessageHandler* this_arg_conv = (LDKRoutingMessageHandler*)this_arg;
+ LDKHTLCFailChannelUpdate* update_conv = (LDKHTLCFailChannelUpdate*)update;
+ (this_arg_conv->handle_htlc_fail_channel_update)(this_arg_conv->this_arg, update_conv);
+}
+
+JNIEXPORT jlongArray JNICALL Java_org_ldk_impl_bindings_RoutingMessageHandler_1get_1next_1channel_1announcements(JNIEnv * _env, jclass _b, jlong this_arg, jlong starting_point, jbyte batch_amount) {
+ LDKRoutingMessageHandler* this_arg_conv = (LDKRoutingMessageHandler*)this_arg;
+ LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ ret_var = (this_arg_conv->get_next_channel_announcements)(this_arg_conv->this_arg, starting_point, batch_amount);
+ jlongArray ret_arr = (*_env)->NewLongArray(_env, ret_var.datalen);
+ jlong *ret_arr_ptr = (*_env)->GetPrimitiveArrayCritical(_env, ret_arr, NULL);
+ for (size_t l = 0; l < ret_var.datalen; l++) {
+ LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ* arr_conv_63_ref = MALLOC(sizeof(LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ), "LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ");
+ *arr_conv_63_ref = ret_var.data[l];
+ arr_conv_63_ref->a = ChannelAnnouncement_clone(&arr_conv_63_ref->a);
+ arr_conv_63_ref->b = ChannelUpdate_clone(&arr_conv_63_ref->b);
+ arr_conv_63_ref->c = ChannelUpdate_clone(&arr_conv_63_ref->c);
+ ret_arr_ptr[l] = (long)arr_conv_63_ref;
+ }
+ (*_env)->ReleasePrimitiveArrayCritical(_env, ret_arr, ret_arr_ptr, 0);
+ FREE(ret_var.data);
+ return ret_arr;