_ Git - ldk-java/blob - src/main/java/org/ldk/structs/DataLossProtect.java

   1 package org.ldk.structs;
   2
   3 import org.ldk.impl.bindings;
   4 import org.ldk.enums.*;
   5 import org.ldk.util.*;
   6 import java.util.Arrays;
   7
   8
   9 /**
  10  * Proof that the sender knows the per-commitment secret of the previous commitment transaction.
  11  * This is used to convince the recipient that the channel is at a certain commitment
  12  * number even if they lost that data due to a local failure.  Of course, the peer may lie
  13  * and even later commitments may have been revoked.
  14  */
  15 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  16 public class DataLossProtect extends CommonBase {
  17         DataLossProtect(Object _dummy, long ptr) { super(ptr); }
  18         @Override @SuppressWarnings("deprecation")
  19         protected void finalize() throws Throwable {
  20                 super.finalize();
  21                 if (ptr != 0) { bindings.DataLossProtect_free(ptr); }
  22         }
  23
  24         /**
  25          * Proof that the sender knows the per-commitment secret of a specific commitment transaction
  26          * belonging to the recipient
  27          */
  28         public byte[] get_your_last_per_commitment_secret() {
  29                 byte[] ret = bindings.DataLossProtect_get_your_last_per_commitment_secret(this.ptr);
  30                 return ret;
  31         }
  32
  33         /**
  34          * Proof that the sender knows the per-commitment secret of a specific commitment transaction
  35          * belonging to the recipient
  36          */
  37         public void set_your_last_per_commitment_secret(byte[] val) {
  38                 bindings.DataLossProtect_set_your_last_per_commitment_secret(this.ptr, val);
  39         }
  40
  41         /**
  42          * The sender's per-commitment point for their current commitment transaction
  43          */
  44         public byte[] get_my_current_per_commitment_point() {
  45                 byte[] ret = bindings.DataLossProtect_get_my_current_per_commitment_point(this.ptr);
  46                 return ret;
  47         }
  48
  49         /**
  50          * The sender's per-commitment point for their current commitment transaction
  51          */
  52         public void set_my_current_per_commitment_point(byte[] val) {
  53                 bindings.DataLossProtect_set_my_current_per_commitment_point(this.ptr, val);
  54         }
  55
  56         /**
  57          * Constructs a new DataLossProtect given each field
  58          */
  59         public static DataLossProtect of(byte[] your_last_per_commitment_secret_arg, byte[] my_current_per_commitment_point_arg) {
  60                 long ret = bindings.DataLossProtect_new(your_last_per_commitment_secret_arg, my_current_per_commitment_point_arg);
  61                 DataLossProtect ret_hu_conv = new DataLossProtect(null, ret);
  62                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  63                 return ret_hu_conv;
  64         }
  65
  66         /**
  67          * Creates a copy of the DataLossProtect
  68          */
  69         public DataLossProtect clone() {
  70                 long ret = bindings.DataLossProtect_clone(this.ptr);
  71                 DataLossProtect ret_hu_conv = new DataLossProtect(null, ret);
  72                 ret_hu_conv.ptrs_to.add(this);
  73                 return ret_hu_conv;
  74         }
  75
  76 }