_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/CommitmentSigned.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  * A [`commitment_signed`] message to be sent to or received from a peer.
  11  *
  12  * [`commitment_signed`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#committing-updates-so-far-commitment_signed
  13  */
  14 public class CommitmentSigned : CommonBase {
  15         internal CommitmentSigned(object _dummy, long ptr) : base(ptr) { }
  16         ~CommitmentSigned() {
  17                 if (ptr != 0) { bindings.CommitmentSigned_free(ptr); }
  18         }
  19
  20         /**
  21          * The channel ID
  22          */
  23         public byte[] get_channel_id() {
  24                 long ret = bindings.CommitmentSigned_get_channel_id(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 channel ID
  33          */
  34         public void set_channel_id(byte[] val) {
  35                 bindings.CommitmentSigned_set_channel_id(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 32)));
  36                 GC.KeepAlive(this);
  37                 GC.KeepAlive(val);
  38         }
  39
  40         /**
  41          * A signature on the commitment transaction
  42          */
  43         public byte[] get_signature() {
  44                 long ret = bindings.CommitmentSigned_get_signature(this.ptr);
  45                 GC.KeepAlive(this);
  46                 if (ret >= 0 && ret <= 4096) { return null; }
  47                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
  48                 return ret_conv;
  49         }
  50
  51         /**
  52          * A signature on the commitment transaction
  53          */
  54         public void set_signature(byte[] val) {
  55                 bindings.CommitmentSigned_set_signature(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 64)));
  56                 GC.KeepAlive(this);
  57                 GC.KeepAlive(val);
  58         }
  59
  60         /**
  61          * Signatures on the HTLC transactions
  62          *
  63          * Returns a copy of the field.
  64          */
  65         public byte[][] get_htlc_signatures() {
  66                 long ret = bindings.CommitmentSigned_get_htlc_signatures(this.ptr);
  67                 GC.KeepAlive(this);
  68                 if (ret >= 0 && ret <= 4096) { return null; }
  69                 int ret_conv_8_len = InternalUtils.getArrayLength(ret);
  70                 byte[][] ret_conv_8_arr = new byte[ret_conv_8_len][];
  71                 for (int i = 0; i < ret_conv_8_len; i++) {
  72                         long ret_conv_8 = InternalUtils.getU64ArrayElem(ret, i);
  73                         byte[] ret_conv_8_conv = InternalUtils.decodeUint8Array(ret_conv_8);
  74                         ret_conv_8_arr[i] = ret_conv_8_conv;
  75                 }
  76                 bindings.free_buffer(ret);
  77                 return ret_conv_8_arr;
  78         }
  79
  80         /**
  81          * Signatures on the HTLC transactions
  82          */
  83         public void set_htlc_signatures(byte[][] val) {
  84                 bindings.CommitmentSigned_set_htlc_signatures(this.ptr, InternalUtils.encodeUint64Array(InternalUtils.mapArray(val, val_conv_8 => InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val_conv_8, 64)))));
  85                 GC.KeepAlive(this);
  86                 GC.KeepAlive(val);
  87         }
  88
  89         /**
  90          * Constructs a new CommitmentSigned given each field
  91          */
  92         public static CommitmentSigned of(byte[] channel_id_arg, byte[] signature_arg, byte[][] htlc_signatures_arg) {
  93                 long ret = bindings.CommitmentSigned_new(InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(channel_id_arg, 32)), InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(signature_arg, 64)), InternalUtils.encodeUint64Array(InternalUtils.mapArray(htlc_signatures_arg, htlc_signatures_arg_conv_8 => InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(htlc_signatures_arg_conv_8, 64)))));
  94                 GC.KeepAlive(channel_id_arg);
  95                 GC.KeepAlive(signature_arg);
  96                 GC.KeepAlive(htlc_signatures_arg);
  97                 if (ret >= 0 && ret <= 4096) { return null; }
  98                 org.ldk.structs.CommitmentSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSigned(null, ret); }
  99                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
 100                 return ret_hu_conv;
 101         }
 102
 103         internal long clone_ptr() {
 104                 long ret = bindings.CommitmentSigned_clone_ptr(this.ptr);
 105                 GC.KeepAlive(this);
 106                 return ret;
 107         }
 108
 109         /**
 110          * Creates a copy of the CommitmentSigned
 111          */
 112         public CommitmentSigned clone() {
 113                 long ret = bindings.CommitmentSigned_clone(this.ptr);
 114                 GC.KeepAlive(this);
 115                 if (ret >= 0 && ret <= 4096) { return null; }
 116                 org.ldk.structs.CommitmentSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSigned(null, ret); }
 117                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 118                 return ret_hu_conv;
 119         }
 120
 121         /**
 122          * Checks if two CommitmentSigneds contain equal inner contents.
 123          * This ignores pointers and is_owned flags and looks at the values in fields.
 124          * Two objects with NULL inner values will be considered "equal" here.
 125          */
 126         public bool eq(org.ldk.structs.CommitmentSigned b) {
 127                 bool ret = bindings.CommitmentSigned_eq(this.ptr, b == null ? 0 : b.ptr);
 128                 GC.KeepAlive(this);
 129                 GC.KeepAlive(b);
 130                 if (this != null) { this.ptrs_to.AddLast(b); };
 131                 return ret;
 132         }
 133
 134         public override bool Equals(object o) {
 135                 if (!(o is CommitmentSigned)) return false;
 136                 return this.eq((CommitmentSigned)o);
 137         }
 138         /**
 139          * Serialize the CommitmentSigned object into a byte array which can be read by CommitmentSigned_read
 140          */
 141         public byte[] write() {
 142                 long ret = bindings.CommitmentSigned_write(this.ptr);
 143                 GC.KeepAlive(this);
 144                 if (ret >= 0 && ret <= 4096) { return null; }
 145                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 146                 return ret_conv;
 147         }
 148
 149         /**
 150          * Read a CommitmentSigned from a byte array, created by CommitmentSigned_write
 151          */
 152         public static Result_CommitmentSignedDecodeErrorZ read(byte[] ser) {
 153                 long ret = bindings.CommitmentSigned_read(InternalUtils.encodeUint8Array(ser));
 154                 GC.KeepAlive(ser);
 155                 if (ret >= 0 && ret <= 4096) { return null; }
 156                 Result_CommitmentSignedDecodeErrorZ ret_hu_conv = Result_CommitmentSignedDecodeErrorZ.constr_from_ptr(ret);
 157                 return ret_hu_conv;
 158         }
 159
 160 }
 161 } } }