_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/BlindedForward.cs

   1 using org.ldk.impl;
   2 using org.ldk.enums;
   3 using org.ldk.util;
   4 using System;
   5
   6 namespace org { namespace ldk { namespace structs {
   7
   8
   9 /**
  10  * Information used to forward or fail this HTLC that is being forwarded within a blinded path.
  11  */
  12 public class BlindedForward : CommonBase {
  13         internal BlindedForward(object _dummy, long ptr) : base(ptr) { }
  14         ~BlindedForward() {
  15                 if (ptr != 0) { bindings.BlindedForward_free(ptr); }
  16         }
  17
  18         /**
  19          * The `blinding_point` that was set in the inbound [`msgs::UpdateAddHTLC`], or in the inbound
  20          * onion payload if we're the introduction node. Useful for calculating the next hop's
  21          * [`msgs::UpdateAddHTLC::blinding_point`].
  22          */
  23         public byte[] get_inbound_blinding_point() {
  24                 long ret = bindings.BlindedForward_get_inbound_blinding_point(this.ptr);
  25                 GC.KeepAlive(this);
  26                 if (ret >= 0 && ret <= 4096) { return null; }
  27                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
  28                 return ret_conv;
  29         }
  30
  31         /**
  32          * The `blinding_point` that was set in the inbound [`msgs::UpdateAddHTLC`], or in the inbound
  33          * onion payload if we're the introduction node. Useful for calculating the next hop's
  34          * [`msgs::UpdateAddHTLC::blinding_point`].
  35          */
  36         public void set_inbound_blinding_point(byte[] val) {
  37                 bindings.BlindedForward_set_inbound_blinding_point(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 33)));
  38                 GC.KeepAlive(this);
  39                 GC.KeepAlive(val);
  40         }
  41
  42         /**
  43          * If needed, this determines how this HTLC should be failed backwards, based on whether we are
  44          * the introduction node.
  45          */
  46         public BlindedFailure get_failure() {
  47                 BlindedFailure ret = bindings.BlindedForward_get_failure(this.ptr);
  48                 GC.KeepAlive(this);
  49                 return ret;
  50         }
  51
  52         /**
  53          * If needed, this determines how this HTLC should be failed backwards, based on whether we are
  54          * the introduction node.
  55          */
  56         public void set_failure(BlindedFailure val) {
  57                 bindings.BlindedForward_set_failure(this.ptr, val);
  58                 GC.KeepAlive(this);
  59                 GC.KeepAlive(val);
  60         }
  61
  62         /**
  63          * Constructs a new BlindedForward given each field
  64          */
  65         public static BlindedForward of(byte[] inbound_blinding_point_arg, BlindedFailure failure_arg) {
  66                 long ret = bindings.BlindedForward_new(InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(inbound_blinding_point_arg, 33)), failure_arg);
  67                 GC.KeepAlive(inbound_blinding_point_arg);
  68                 GC.KeepAlive(failure_arg);
  69                 if (ret >= 0 && ret <= 4096) { return null; }
  70                 org.ldk.structs.BlindedForward ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.BlindedForward(null, ret); }
  71                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
  72                 return ret_hu_conv;
  73         }
  74
  75         internal long clone_ptr() {
  76                 long ret = bindings.BlindedForward_clone_ptr(this.ptr);
  77                 GC.KeepAlive(this);
  78                 return ret;
  79         }
  80
  81         /**
  82          * Creates a copy of the BlindedForward
  83          */
  84         public BlindedForward clone() {
  85                 long ret = bindings.BlindedForward_clone(this.ptr);
  86                 GC.KeepAlive(this);
  87                 if (ret >= 0 && ret <= 4096) { return null; }
  88                 org.ldk.structs.BlindedForward ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.BlindedForward(null, ret); }
  89                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  90                 return ret_hu_conv;
  91         }
  92
  93         /**
  94          * Generates a non-cryptographic 64-bit hash of the BlindedForward.
  95          */
  96         public long hash() {
  97                 long ret = bindings.BlindedForward_hash(this.ptr);
  98                 GC.KeepAlive(this);
  99                 return ret;
 100         }
 101
 102         public override int GetHashCode() {
 103                 return (int)this.hash();
 104         }
 105         /**
 106          * Checks if two BlindedForwards contain equal inner contents.
 107          * This ignores pointers and is_owned flags and looks at the values in fields.
 108          * Two objects with NULL inner values will be considered "equal" here.
 109          */
 110         public bool eq(org.ldk.structs.BlindedForward b) {
 111                 bool ret = bindings.BlindedForward_eq(this.ptr, b == null ? 0 : b.ptr);
 112                 GC.KeepAlive(this);
 113                 GC.KeepAlive(b);
 114                 if (this != null) { this.ptrs_to.AddLast(b); };
 115                 return ret;
 116         }
 117
 118         public override bool Equals(object o) {
 119                 if (!(o is BlindedForward)) return false;
 120                 return this.eq((BlindedForward)o);
 121         }
 122         /**
 123          * Serialize the BlindedForward object into a byte array which can be read by BlindedForward_read
 124          */
 125         public byte[] write() {
 126                 long ret = bindings.BlindedForward_write(this.ptr);
 127                 GC.KeepAlive(this);
 128                 if (ret >= 0 && ret <= 4096) { return null; }
 129                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 130                 return ret_conv;
 131         }
 132
 133         /**
 134          * Read a BlindedForward from a byte array, created by BlindedForward_write
 135          */
 136         public static Result_BlindedForwardDecodeErrorZ read(byte[] ser) {
 137                 long ret = bindings.BlindedForward_read(InternalUtils.encodeUint8Array(ser));
 138                 GC.KeepAlive(ser);
 139                 if (ret >= 0 && ret <= 4096) { return null; }
 140                 Result_BlindedForwardDecodeErrorZ ret_hu_conv = Result_BlindedForwardDecodeErrorZ.constr_from_ptr(ret);
 141                 return ret_hu_conv;
 142         }
 143
 144 }
 145 } } }