_ 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 ChannelId 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                 org.ldk.structs.ChannelId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelId(null, ret); }
  28                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  29                 return ret_hu_conv;
  30         }
  31
  32         /**
  33          * The channel ID
  34          */
  35         public void set_channel_id(org.ldk.structs.ChannelId val) {
  36                 bindings.CommitmentSigned_set_channel_id(this.ptr, val.ptr);
  37                 GC.KeepAlive(this);
  38                 GC.KeepAlive(val);
  39                 if (this != null) { this.ptrs_to.AddLast(val); };
  40         }
  41
  42         /**
  43          * A signature on the commitment transaction
  44          */
  45         public byte[] get_signature() {
  46                 long ret = bindings.CommitmentSigned_get_signature(this.ptr);
  47                 GC.KeepAlive(this);
  48                 if (ret >= 0 && ret <= 4096) { return null; }
  49                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
  50                 return ret_conv;
  51         }
  52
  53         /**
  54          * A signature on the commitment transaction
  55          */
  56         public void set_signature(byte[] val) {
  57                 bindings.CommitmentSigned_set_signature(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 64)));
  58                 GC.KeepAlive(this);
  59                 GC.KeepAlive(val);
  60         }
  61
  62         /**
  63          * Signatures on the HTLC transactions
  64          *
  65          * Returns a copy of the field.
  66          */
  67         public byte[][] get_htlc_signatures() {
  68                 long ret = bindings.CommitmentSigned_get_htlc_signatures(this.ptr);
  69                 GC.KeepAlive(this);
  70                 if (ret >= 0 && ret <= 4096) { return null; }
  71                 int ret_conv_8_len = InternalUtils.getArrayLength(ret);
  72                 byte[][] ret_conv_8_arr = new byte[ret_conv_8_len][];
  73                 for (int i = 0; i < ret_conv_8_len; i++) {
  74                         long ret_conv_8 = InternalUtils.getU64ArrayElem(ret, i);
  75                         byte[] ret_conv_8_conv = InternalUtils.decodeUint8Array(ret_conv_8);
  76                         ret_conv_8_arr[i] = ret_conv_8_conv;
  77                 }
  78                 bindings.free_buffer(ret);
  79                 return ret_conv_8_arr;
  80         }
  81
  82         /**
  83          * Signatures on the HTLC transactions
  84          */
  85         public void set_htlc_signatures(byte[][] val) {
  86                 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)))));
  87                 GC.KeepAlive(this);
  88                 GC.KeepAlive(val);
  89         }
  90
  91         /**
  92          * Constructs a new CommitmentSigned given each field
  93          */
  94         public static CommitmentSigned of(org.ldk.structs.ChannelId channel_id_arg, byte[] signature_arg, byte[][] htlc_signatures_arg) {
  95                 long ret = bindings.CommitmentSigned_new(channel_id_arg.ptr, 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)))));
  96                 GC.KeepAlive(channel_id_arg);
  97                 GC.KeepAlive(signature_arg);
  98                 GC.KeepAlive(htlc_signatures_arg);
  99                 if (ret >= 0 && ret <= 4096) { return null; }
 100                 org.ldk.structs.CommitmentSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSigned(null, ret); }
 101                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
 102                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(channel_id_arg); };
 103                 return ret_hu_conv;
 104         }
 105
 106         internal long clone_ptr() {
 107                 long ret = bindings.CommitmentSigned_clone_ptr(this.ptr);
 108                 GC.KeepAlive(this);
 109                 return ret;
 110         }
 111
 112         /**
 113          * Creates a copy of the CommitmentSigned
 114          */
 115         public CommitmentSigned clone() {
 116                 long ret = bindings.CommitmentSigned_clone(this.ptr);
 117                 GC.KeepAlive(this);
 118                 if (ret >= 0 && ret <= 4096) { return null; }
 119                 org.ldk.structs.CommitmentSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSigned(null, ret); }
 120                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 121                 return ret_hu_conv;
 122         }
 123
 124         /**
 125          * Generates a non-cryptographic 64-bit hash of the CommitmentSigned.
 126          */
 127         public long hash() {
 128                 long ret = bindings.CommitmentSigned_hash(this.ptr);
 129                 GC.KeepAlive(this);
 130                 return ret;
 131         }
 132
 133         public override int GetHashCode() {
 134                 return (int)this.hash();
 135         }
 136         /**
 137          * Checks if two CommitmentSigneds contain equal inner contents.
 138          * This ignores pointers and is_owned flags and looks at the values in fields.
 139          * Two objects with NULL inner values will be considered "equal" here.
 140          */
 141         public bool eq(org.ldk.structs.CommitmentSigned b) {
 142                 bool ret = bindings.CommitmentSigned_eq(this.ptr, b.ptr);
 143                 GC.KeepAlive(this);
 144                 GC.KeepAlive(b);
 145                 if (this != null) { this.ptrs_to.AddLast(b); };
 146                 return ret;
 147         }
 148
 149         public override bool Equals(object o) {
 150                 if (!(o is CommitmentSigned)) return false;
 151                 return this.eq((CommitmentSigned)o);
 152         }
 153         /**
 154          * Serialize the CommitmentSigned object into a byte array which can be read by CommitmentSigned_read
 155          */
 156         public byte[] write() {
 157                 long ret = bindings.CommitmentSigned_write(this.ptr);
 158                 GC.KeepAlive(this);
 159                 if (ret >= 0 && ret <= 4096) { return null; }
 160                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 161                 return ret_conv;
 162         }
 163
 164         /**
 165          * Read a CommitmentSigned from a byte array, created by CommitmentSigned_write
 166          */
 167         public static Result_CommitmentSignedDecodeErrorZ read(byte[] ser) {
 168                 long ret = bindings.CommitmentSigned_read(InternalUtils.encodeUint8Array(ser));
 169                 GC.KeepAlive(ser);
 170                 if (ret >= 0 && ret <= 4096) { return null; }
 171                 Result_CommitmentSignedDecodeErrorZ ret_hu_conv = Result_CommitmentSignedDecodeErrorZ.constr_from_ptr(ret);
 172                 return ret_hu_conv;
 173         }
 174
 175 }
 176 } } }