*
* panics if the given update is not the next update by update_id.
*/
- public Result_NoneNoneZ update_monitor(ChannelMonitorUpdate updates, BroadcasterInterface broadcaster, FeeEstimator fee_estimator, Logger logger) {
- long ret = bindings.ChannelMonitor_update_monitor(this.ptr, updates == null ? 0 : updates.ptr, broadcaster == null ? 0 : broadcaster.ptr, fee_estimator == null ? 0 : fee_estimator.ptr, logger == null ? 0 : logger.ptr);
+ public Result_NoneNoneZ update_monitor(org.ldk.structs.ChannelMonitorUpdate updates, org.ldk.structs.BroadcasterInterface broadcaster, org.ldk.structs.FeeEstimator fee_estimator, org.ldk.structs.Logger logger) {
+ long ret = bindings.ChannelMonitor_update_monitor(this.ptr, updates == null ? 0 : updates.ptr, broadcaster.ptr, fee_estimator.ptr, logger.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(updates);
Reference.reachabilityFence(broadcaster);
* calling `chain::Filter::register_output` and `chain::Filter::register_tx` until all outputs
* have been registered.
*/
- public void load_outputs_to_watch(Filter filter) {
- bindings.ChannelMonitor_load_outputs_to_watch(this.ptr, filter == null ? 0 : filter.ptr);
+ public void load_outputs_to_watch(org.ldk.structs.Filter filter) {
+ bindings.ChannelMonitor_load_outputs_to_watch(this.ptr, filter.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(filter);
if (this != null) { this.ptrs_to.add(filter); };
* Gets the list of pending events which were generated by previous actions, clearing the list
* in the process.
*
- * This is called by ChainMonitor::get_and_clear_pending_events() and is equivalent to
- * EventsProvider::get_and_clear_pending_events() except that it requires &mut self as we do
- * no internal locking in ChannelMonitors.
+ * This is called by the [`EventsProvider::process_pending_events`] implementation for
+ * [`ChainMonitor`].
+ *
+ * [`EventsProvider::process_pending_events`]: crate::events::EventsProvider::process_pending_events
+ * [`ChainMonitor`]: crate::chain::chainmonitor::ChainMonitor
*/
public Event[] get_and_clear_pending_events() {
long[] ret = bindings.ChannelMonitor_get_and_clear_pending_events(this.ptr);
*
* [`ChannelMonitorUpdateStatus::PermanentFailure`]: super::ChannelMonitorUpdateStatus::PermanentFailure
*/
- public byte[][] get_latest_holder_commitment_txn(Logger logger) {
- byte[][] ret = bindings.ChannelMonitor_get_latest_holder_commitment_txn(this.ptr, logger == null ? 0 : logger.ptr);
+ public byte[][] get_latest_holder_commitment_txn(org.ldk.structs.Logger logger) {
+ byte[][] ret = bindings.ChannelMonitor_get_latest_holder_commitment_txn(this.ptr, logger.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(logger);
if (this != null) { this.ptrs_to.add(logger); };
*
* [`get_outputs_to_watch`]: #method.get_outputs_to_watch
*/
- public TwoTuple_TxidCVec_C2Tuple_u32TxOutZZZ[] block_connected(byte[] header, TwoTuple_usizeTransactionZ[] txdata, int height, BroadcasterInterface broadcaster, FeeEstimator fee_estimator, Logger logger) {
- long[] ret = bindings.ChannelMonitor_block_connected(this.ptr, InternalUtils.check_arr_len(header, 80), txdata != null ? Arrays.stream(txdata).mapToLong(txdata_conv_28 -> txdata_conv_28 != null ? txdata_conv_28.ptr : 0).toArray() : null, height, broadcaster == null ? 0 : broadcaster.ptr, fee_estimator == null ? 0 : fee_estimator.ptr, logger == null ? 0 : logger.ptr);
+ public TwoTuple_TxidCVec_C2Tuple_u32TxOutZZZ[] block_connected(byte[] header, TwoTuple_usizeTransactionZ[] txdata, int height, org.ldk.structs.BroadcasterInterface broadcaster, org.ldk.structs.FeeEstimator fee_estimator, org.ldk.structs.Logger logger) {
+ long[] ret = bindings.ChannelMonitor_block_connected(this.ptr, InternalUtils.check_arr_len(header, 80), txdata != null ? Arrays.stream(txdata).mapToLong(txdata_conv_28 -> txdata_conv_28 != null ? txdata_conv_28.ptr : 0).toArray() : null, height, broadcaster.ptr, fee_estimator.ptr, logger.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(header);
Reference.reachabilityFence(txdata);
* Determines if the disconnected block contained any transactions of interest and updates
* appropriately.
*/
- public void block_disconnected(byte[] header, int height, BroadcasterInterface broadcaster, FeeEstimator fee_estimator, Logger logger) {
- bindings.ChannelMonitor_block_disconnected(this.ptr, InternalUtils.check_arr_len(header, 80), height, broadcaster == null ? 0 : broadcaster.ptr, fee_estimator == null ? 0 : fee_estimator.ptr, logger == null ? 0 : logger.ptr);
+ public void block_disconnected(byte[] header, int height, org.ldk.structs.BroadcasterInterface broadcaster, org.ldk.structs.FeeEstimator fee_estimator, org.ldk.structs.Logger logger) {
+ bindings.ChannelMonitor_block_disconnected(this.ptr, InternalUtils.check_arr_len(header, 80), height, broadcaster.ptr, fee_estimator.ptr, logger.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(header);
Reference.reachabilityFence(height);
*
* [`block_connected`]: Self::block_connected
*/
- public TwoTuple_TxidCVec_C2Tuple_u32TxOutZZZ[] transactions_confirmed(byte[] header, TwoTuple_usizeTransactionZ[] txdata, int height, BroadcasterInterface broadcaster, FeeEstimator fee_estimator, Logger logger) {
- long[] ret = bindings.ChannelMonitor_transactions_confirmed(this.ptr, InternalUtils.check_arr_len(header, 80), txdata != null ? Arrays.stream(txdata).mapToLong(txdata_conv_28 -> txdata_conv_28 != null ? txdata_conv_28.ptr : 0).toArray() : null, height, broadcaster == null ? 0 : broadcaster.ptr, fee_estimator == null ? 0 : fee_estimator.ptr, logger == null ? 0 : logger.ptr);
+ public TwoTuple_TxidCVec_C2Tuple_u32TxOutZZZ[] transactions_confirmed(byte[] header, TwoTuple_usizeTransactionZ[] txdata, int height, org.ldk.structs.BroadcasterInterface broadcaster, org.ldk.structs.FeeEstimator fee_estimator, org.ldk.structs.Logger logger) {
+ long[] ret = bindings.ChannelMonitor_transactions_confirmed(this.ptr, InternalUtils.check_arr_len(header, 80), txdata != null ? Arrays.stream(txdata).mapToLong(txdata_conv_28 -> txdata_conv_28 != null ? txdata_conv_28.ptr : 0).toArray() : null, height, broadcaster.ptr, fee_estimator.ptr, logger.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(header);
Reference.reachabilityFence(txdata);
*
* [`block_disconnected`]: Self::block_disconnected
*/
- public void transaction_unconfirmed(byte[] txid, BroadcasterInterface broadcaster, FeeEstimator fee_estimator, Logger logger) {
- bindings.ChannelMonitor_transaction_unconfirmed(this.ptr, InternalUtils.check_arr_len(txid, 32), broadcaster == null ? 0 : broadcaster.ptr, fee_estimator == null ? 0 : fee_estimator.ptr, logger == null ? 0 : logger.ptr);
+ public void transaction_unconfirmed(byte[] txid, org.ldk.structs.BroadcasterInterface broadcaster, org.ldk.structs.FeeEstimator fee_estimator, org.ldk.structs.Logger logger) {
+ bindings.ChannelMonitor_transaction_unconfirmed(this.ptr, InternalUtils.check_arr_len(txid, 32), broadcaster.ptr, fee_estimator.ptr, logger.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(txid);
Reference.reachabilityFence(broadcaster);
*
* [`block_connected`]: Self::block_connected
*/
- public TwoTuple_TxidCVec_C2Tuple_u32TxOutZZZ[] best_block_updated(byte[] header, int height, BroadcasterInterface broadcaster, FeeEstimator fee_estimator, Logger logger) {
- long[] ret = bindings.ChannelMonitor_best_block_updated(this.ptr, InternalUtils.check_arr_len(header, 80), height, broadcaster == null ? 0 : broadcaster.ptr, fee_estimator == null ? 0 : fee_estimator.ptr, logger == null ? 0 : logger.ptr);
+ public TwoTuple_TxidCVec_C2Tuple_u32TxOutZZZ[] best_block_updated(byte[] header, int height, org.ldk.structs.BroadcasterInterface broadcaster, org.ldk.structs.FeeEstimator fee_estimator, org.ldk.structs.Logger logger) {
+ long[] ret = bindings.ChannelMonitor_best_block_updated(this.ptr, InternalUtils.check_arr_len(header, 80), height, broadcaster.ptr, fee_estimator.ptr, logger.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(header);
Reference.reachabilityFence(height);
/**
* Returns the set of txids that should be monitored for re-organization out of the chain.
*/
- public byte[][] get_relevant_txids() {
- byte[][] ret = bindings.ChannelMonitor_get_relevant_txids(this.ptr);
+ public TwoTuple_TxidBlockHashZ[] get_relevant_txids() {
+ long[] ret = bindings.ChannelMonitor_get_relevant_txids(this.ptr);
Reference.reachabilityFence(this);
- return ret;
+ int ret_conv_25_len = ret.length;
+ TwoTuple_TxidBlockHashZ[] ret_conv_25_arr = new TwoTuple_TxidBlockHashZ[ret_conv_25_len];
+ for (int z = 0; z < ret_conv_25_len; z++) {
+ long ret_conv_25 = ret[z];
+ TwoTuple_TxidBlockHashZ ret_conv_25_hu_conv = new TwoTuple_TxidBlockHashZ(null, ret_conv_25);
+ if (ret_conv_25_hu_conv != null) { ret_conv_25_hu_conv.ptrs_to.add(this); };
+ ret_conv_25_arr[z] = ret_conv_25_hu_conv;
+ }
+ return ret_conv_25_arr;
}
/**
return ret_hu_conv;
}
+ /**
+ * Triggers rebroadcasts/fee-bumps of pending claims from a force-closed channel. This is
+ * crucial in preventing certain classes of pinning attacks, detecting substantial mempool
+ * feerate changes between blocks, and ensuring reliability if broadcasting fails. We recommend
+ * invoking this every 30 seconds, or lower if running in an environment with spotty
+ * connections, like on mobile.
+ */
+ public void rebroadcast_pending_claims(org.ldk.structs.BroadcasterInterface broadcaster, org.ldk.structs.FeeEstimator fee_estimator, org.ldk.structs.Logger logger) {
+ bindings.ChannelMonitor_rebroadcast_pending_claims(this.ptr, broadcaster.ptr, fee_estimator.ptr, logger.ptr);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(broadcaster);
+ Reference.reachabilityFence(fee_estimator);
+ Reference.reachabilityFence(logger);
+ if (this != null) { this.ptrs_to.add(broadcaster); };
+ if (this != null) { this.ptrs_to.add(fee_estimator); };
+ if (this != null) { this.ptrs_to.add(logger); };
+ }
+
/**
* Gets the balances in this channel which are either claimable by us if we were to
* force-close the channel now or which are claimable on-chain (possibly awaiting
projects / ldk-java / blobdiff