--- /dev/null
+using org.ldk.impl;
+using org.ldk.enums;
+using org.ldk.util;
+using System;
+
+namespace org { namespace ldk { namespace structs {
+
+/**
+ * Represents the different types of transactions, originating from LDK, to be bumped.
+ */
+public class BumpTransactionEvent : CommonBase {
+ protected BumpTransactionEvent(object _dummy, long ptr) : base(ptr) { }
+ ~BumpTransactionEvent() {
+ if (ptr != 0) { bindings.BumpTransactionEvent_free(ptr); }
+ }
+
+ internal static BumpTransactionEvent constr_from_ptr(long ptr) {
+ long raw_ty = bindings.LDKBumpTransactionEvent_ty_from_ptr(ptr);
+ switch (raw_ty) {
+ case 0: return new BumpTransactionEvent_ChannelClose(ptr);
+ case 1: return new BumpTransactionEvent_HTLCResolution(ptr);
+ default:
+ throw new ArgumentException("Impossible enum variant");
+ }
+ }
+
+ /** A BumpTransactionEvent of type ChannelClose */
+ public class BumpTransactionEvent_ChannelClose : BumpTransactionEvent {
+ /**
+ * The unique identifier for the claim of the anchor output in the commitment transaction.
+ *
+ * The identifier must map to the set of external UTXOs assigned to the claim, such that
+ * they can be reused when a new claim with the same identifier needs to be made, resulting
+ * in a fee-bumping attempt.
+ */
+ public byte[] claim_id;
+ /**
+ * The target feerate that the transaction package, which consists of the commitment
+ * transaction and the to-be-crafted child anchor transaction, must meet.
+ */
+ public int package_target_feerate_sat_per_1000_weight;
+ /**
+ * The channel's commitment transaction to bump the fee of. This transaction should be
+ * broadcast along with the anchor transaction constructed as a result of consuming this
+ * event.
+ */
+ public byte[] commitment_tx;
+ /**
+ * The absolute fee in satoshis of the commitment transaction. This can be used along the
+ * with weight of the commitment transaction to determine its feerate.
+ */
+ public long commitment_tx_fee_satoshis;
+ /**
+ * The descriptor to sign the anchor input of the anchor transaction constructed as a
+ * result of consuming this event.
+ */
+ public AnchorDescriptor anchor_descriptor;
+ /**
+ * The set of pending HTLCs on the commitment transaction that need to be resolved once the
+ * commitment transaction confirms.
+ */
+ public HTLCOutputInCommitment[] pending_htlcs;
+ internal BumpTransactionEvent_ChannelClose(long ptr) : base(null, ptr) {
+ this.claim_id = bindings.LDKBumpTransactionEvent_ChannelClose_get_claim_id(ptr);
+ this.package_target_feerate_sat_per_1000_weight = bindings.LDKBumpTransactionEvent_ChannelClose_get_package_target_feerate_sat_per_1000_weight(ptr);
+ this.commitment_tx = bindings.LDKBumpTransactionEvent_ChannelClose_get_commitment_tx(ptr);
+ this.commitment_tx_fee_satoshis = bindings.LDKBumpTransactionEvent_ChannelClose_get_commitment_tx_fee_satoshis(ptr);
+ long anchor_descriptor = bindings.LDKBumpTransactionEvent_ChannelClose_get_anchor_descriptor(ptr);
+ org.ldk.structs.AnchorDescriptor anchor_descriptor_hu_conv = null; if (anchor_descriptor < 0 || anchor_descriptor > 4096) { anchor_descriptor_hu_conv = new org.ldk.structs.AnchorDescriptor(null, anchor_descriptor); }
+ if (anchor_descriptor_hu_conv != null) { anchor_descriptor_hu_conv.ptrs_to.AddLast(this); };
+ this.anchor_descriptor = anchor_descriptor_hu_conv;
+ long[] pending_htlcs = bindings.LDKBumpTransactionEvent_ChannelClose_get_pending_htlcs(ptr);
+ int pending_htlcs_conv_24_len = pending_htlcs.Length;
+ HTLCOutputInCommitment[] pending_htlcs_conv_24_arr = new HTLCOutputInCommitment[pending_htlcs_conv_24_len];
+ for (int y = 0; y < pending_htlcs_conv_24_len; y++) {
+ long pending_htlcs_conv_24 = pending_htlcs[y];
+ org.ldk.structs.HTLCOutputInCommitment pending_htlcs_conv_24_hu_conv = null; if (pending_htlcs_conv_24 < 0 || pending_htlcs_conv_24 > 4096) { pending_htlcs_conv_24_hu_conv = new org.ldk.structs.HTLCOutputInCommitment(null, pending_htlcs_conv_24); }
+ if (pending_htlcs_conv_24_hu_conv != null) { pending_htlcs_conv_24_hu_conv.ptrs_to.AddLast(this); };
+ pending_htlcs_conv_24_arr[y] = pending_htlcs_conv_24_hu_conv;
+ }
+ this.pending_htlcs = pending_htlcs_conv_24_arr;
+ }
+ }
+ /** A BumpTransactionEvent of type HTLCResolution */
+ public class BumpTransactionEvent_HTLCResolution : BumpTransactionEvent {
+ /**
+ * The unique identifier for the claim of the HTLCs in the confirmed commitment
+ * transaction.
+ *
+ * The identifier must map to the set of external UTXOs assigned to the claim, such that
+ * they can be reused when a new claim with the same identifier needs to be made, resulting
+ * in a fee-bumping attempt.
+ */
+ public byte[] claim_id;
+ /**
+ * The target feerate that the resulting HTLC transaction must meet.
+ */
+ public int target_feerate_sat_per_1000_weight;
+ /**
+ * The set of pending HTLCs on the confirmed commitment that need to be claimed, preferably
+ * by the same transaction.
+ */
+ public HTLCDescriptor[] htlc_descriptors;
+ /**
+ * The locktime required for the resulting HTLC transaction.
+ */
+ public int tx_lock_time;
+ internal BumpTransactionEvent_HTLCResolution(long ptr) : base(null, ptr) {
+ this.claim_id = bindings.LDKBumpTransactionEvent_HTLCResolution_get_claim_id(ptr);
+ this.target_feerate_sat_per_1000_weight = bindings.LDKBumpTransactionEvent_HTLCResolution_get_target_feerate_sat_per_1000_weight(ptr);
+ long[] htlc_descriptors = bindings.LDKBumpTransactionEvent_HTLCResolution_get_htlc_descriptors(ptr);
+ int htlc_descriptors_conv_16_len = htlc_descriptors.Length;
+ HTLCDescriptor[] htlc_descriptors_conv_16_arr = new HTLCDescriptor[htlc_descriptors_conv_16_len];
+ for (int q = 0; q < htlc_descriptors_conv_16_len; q++) {
+ long htlc_descriptors_conv_16 = htlc_descriptors[q];
+ org.ldk.structs.HTLCDescriptor htlc_descriptors_conv_16_hu_conv = null; if (htlc_descriptors_conv_16 < 0 || htlc_descriptors_conv_16 > 4096) { htlc_descriptors_conv_16_hu_conv = new org.ldk.structs.HTLCDescriptor(null, htlc_descriptors_conv_16); }
+ if (htlc_descriptors_conv_16_hu_conv != null) { htlc_descriptors_conv_16_hu_conv.ptrs_to.AddLast(this); };
+ htlc_descriptors_conv_16_arr[q] = htlc_descriptors_conv_16_hu_conv;
+ }
+ this.htlc_descriptors = htlc_descriptors_conv_16_arr;
+ this.tx_lock_time = bindings.LDKBumpTransactionEvent_HTLCResolution_get_tx_lock_time(ptr);
+ }
+ }
+ internal long clone_ptr() {
+ long ret = bindings.BumpTransactionEvent_clone_ptr(this.ptr);
+ GC.KeepAlive(this);
+ return ret;
+ }
+
+ /**
+ * Creates a copy of the BumpTransactionEvent
+ */
+ public BumpTransactionEvent clone() {
+ long ret = bindings.BumpTransactionEvent_clone(this.ptr);
+ GC.KeepAlive(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.BumpTransactionEvent ret_hu_conv = org.ldk.structs.BumpTransactionEvent.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new ChannelClose-variant BumpTransactionEvent
+ */
+ public static BumpTransactionEvent channel_close(byte[] claim_id, int package_target_feerate_sat_per_1000_weight, byte[] commitment_tx, long commitment_tx_fee_satoshis, org.ldk.structs.AnchorDescriptor anchor_descriptor, HTLCOutputInCommitment[] pending_htlcs) {
+ long ret = bindings.BumpTransactionEvent_channel_close(InternalUtils.check_arr_len(claim_id, 32), package_target_feerate_sat_per_1000_weight, commitment_tx, commitment_tx_fee_satoshis, anchor_descriptor == null ? 0 : anchor_descriptor.ptr, pending_htlcs != null ? InternalUtils.mapArray(pending_htlcs, pending_htlcs_conv_24 => pending_htlcs_conv_24 == null ? 0 : pending_htlcs_conv_24.ptr) : null);
+ GC.KeepAlive(claim_id);
+ GC.KeepAlive(package_target_feerate_sat_per_1000_weight);
+ GC.KeepAlive(commitment_tx);
+ GC.KeepAlive(commitment_tx_fee_satoshis);
+ GC.KeepAlive(anchor_descriptor);
+ GC.KeepAlive(pending_htlcs);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.BumpTransactionEvent ret_hu_conv = org.ldk.structs.BumpTransactionEvent.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(anchor_descriptor); };
+ foreach (HTLCOutputInCommitment pending_htlcs_conv_24 in pending_htlcs) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(pending_htlcs_conv_24); }; };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new HTLCResolution-variant BumpTransactionEvent
+ */
+ public static BumpTransactionEvent htlcresolution(byte[] claim_id, int target_feerate_sat_per_1000_weight, HTLCDescriptor[] htlc_descriptors, int tx_lock_time) {
+ long ret = bindings.BumpTransactionEvent_htlcresolution(InternalUtils.check_arr_len(claim_id, 32), target_feerate_sat_per_1000_weight, htlc_descriptors != null ? InternalUtils.mapArray(htlc_descriptors, htlc_descriptors_conv_16 => htlc_descriptors_conv_16 == null ? 0 : htlc_descriptors_conv_16.ptr) : null, tx_lock_time);
+ GC.KeepAlive(claim_id);
+ GC.KeepAlive(target_feerate_sat_per_1000_weight);
+ GC.KeepAlive(htlc_descriptors);
+ GC.KeepAlive(tx_lock_time);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.BumpTransactionEvent ret_hu_conv = org.ldk.structs.BumpTransactionEvent.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
+ foreach (HTLCDescriptor htlc_descriptors_conv_16 in htlc_descriptors) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(htlc_descriptors_conv_16); }; };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Checks if two BumpTransactionEvents contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ */
+ public bool eq(org.ldk.structs.BumpTransactionEvent b) {
+ bool ret = bindings.BumpTransactionEvent_eq(this.ptr, b == null ? 0 : b.ptr);
+ GC.KeepAlive(this);
+ GC.KeepAlive(b);
+ return ret;
+ }
+
+ public override bool Equals(object o) {
+ if (!(o is BumpTransactionEvent)) return false;
+ return this.eq((BumpTransactionEvent)o);
+ }
+}
+} } }
projects / ldk-java / blobdiff