git.bitcoin.ninja 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         }
  40
  41         /**
  42          * A signature on the commitment transaction
  43          */
  44         public byte[] get_signature() {
  45                 long ret = bindings.CommitmentSigned_get_signature(this.ptr);
  46                 GC.KeepAlive(this);
  47                 if (ret >= 0 && ret <= 4096) { return null; }
  48                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
  49                 return ret_conv;
  50         }
  51
  52         /**
  53          * A signature on the commitment transaction
  54          */
  55         public void set_signature(byte[] val) {
  56                 bindings.CommitmentSigned_set_signature(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 64)));
  57                 GC.KeepAlive(this);
  58                 GC.KeepAlive(val);
  59         }
  60
  61         /**
  62          * Signatures on the HTLC transactions
  63          *
  64          * Returns a copy of the field.
  65          */
  66         public byte[][] get_htlc_signatures() {
  67                 long ret = bindings.CommitmentSigned_get_htlc_signatures(this.ptr);
  68                 GC.KeepAlive(this);
  69                 if (ret >= 0 && ret <= 4096) { return null; }
  70                 int ret_conv_8_len = InternalUtils.getArrayLength(ret);
  71                 byte[][] ret_conv_8_arr = new byte[ret_conv_8_len][];
  72                 for (int i = 0; i < ret_conv_8_len; i++) {
  73                         long ret_conv_8 = InternalUtils.getU64ArrayElem(ret, i);
  74                         byte[] ret_conv_8_conv = InternalUtils.decodeUint8Array(ret_conv_8);
  75                         ret_conv_8_arr[i] = ret_conv_8_conv;
  76                 }
  77                 bindings.free_buffer(ret);
  78                 return ret_conv_8_arr;
  79         }
  80
  81         /**
  82          * Signatures on the HTLC transactions
  83          */
  84         public void set_htlc_signatures(byte[][] val) {
  85                 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)))));
  86                 GC.KeepAlive(this);
  87                 GC.KeepAlive(val);
  88         }
  89
  90         /**
  91          * Optional batch size and other parameters
  92          *
  93          * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
  94          */
  95         public CommitmentSignedBatch get_batch() {
  96                 long ret = bindings.CommitmentSigned_get_batch(this.ptr);
  97                 GC.KeepAlive(this);
  98                 if (ret >= 0 && ret <= 4096) { return null; }
  99                 org.ldk.structs.CommitmentSignedBatch ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSignedBatch(null, ret); }
 100                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 101                 return ret_hu_conv;
 102         }
 103
 104         /**
 105          * Optional batch size and other parameters
 106          *
 107          * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
 108          */
 109         public void set_batch(org.ldk.structs.CommitmentSignedBatch val) {
 110                 bindings.CommitmentSigned_set_batch(this.ptr, val == null ? 0 : val.ptr);
 111                 GC.KeepAlive(this);
 112                 GC.KeepAlive(val);
 113         }
 114
 115         /**
 116          * Constructs a new CommitmentSigned given each field
 117          *
 118          * Note that batch_arg (or a relevant inner pointer) may be NULL or all-0s to represent None
 119          */
 120         public static CommitmentSigned of(org.ldk.structs.ChannelId channel_id_arg, byte[] signature_arg, byte[][] htlc_signatures_arg, org.ldk.structs.CommitmentSignedBatch batch_arg) {
 121                 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)))), batch_arg == null ? 0 : batch_arg.ptr);
 122                 GC.KeepAlive(channel_id_arg);
 123                 GC.KeepAlive(signature_arg);
 124                 GC.KeepAlive(htlc_signatures_arg);
 125                 GC.KeepAlive(batch_arg);
 126                 if (ret >= 0 && ret <= 4096) { return null; }
 127                 org.ldk.structs.CommitmentSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSigned(null, ret); }
 128                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
 129                 return ret_hu_conv;
 130         }
 131
 132         internal long clone_ptr() {
 133                 long ret = bindings.CommitmentSigned_clone_ptr(this.ptr);
 134                 GC.KeepAlive(this);
 135                 return ret;
 136         }
 137
 138         /**
 139          * Creates a copy of the CommitmentSigned
 140          */
 141         public CommitmentSigned clone() {
 142                 long ret = bindings.CommitmentSigned_clone(this.ptr);
 143                 GC.KeepAlive(this);
 144                 if (ret >= 0 && ret <= 4096) { return null; }
 145                 org.ldk.structs.CommitmentSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSigned(null, ret); }
 146                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 147                 return ret_hu_conv;
 148         }
 149
 150         /**
 151          * Generates a non-cryptographic 64-bit hash of the CommitmentSigned.
 152          */
 153         public long hash() {
 154                 long ret = bindings.CommitmentSigned_hash(this.ptr);
 155                 GC.KeepAlive(this);
 156                 return ret;
 157         }
 158
 159         public override int GetHashCode() {
 160                 return (int)this.hash();
 161         }
 162         /**
 163          * Checks if two CommitmentSigneds contain equal inner contents.
 164          * This ignores pointers and is_owned flags and looks at the values in fields.
 165          * Two objects with NULL inner values will be considered "equal" here.
 166          */
 167         public bool eq(org.ldk.structs.CommitmentSigned b) {
 168                 bool ret = bindings.CommitmentSigned_eq(this.ptr, b.ptr);
 169                 GC.KeepAlive(this);
 170                 GC.KeepAlive(b);
 171                 if (this != null) { this.ptrs_to.AddLast(b); };
 172                 return ret;
 173         }
 174
 175         public override bool Equals(object o) {
 176                 if (!(o is CommitmentSigned)) return false;
 177                 return this.eq((CommitmentSigned)o);
 178         }
 179         /**
 180          * Serialize the CommitmentSigned object into a byte array which can be read by CommitmentSigned_read
 181          */
 182         public byte[] write() {
 183                 long ret = bindings.CommitmentSigned_write(this.ptr);
 184                 GC.KeepAlive(this);
 185                 if (ret >= 0 && ret <= 4096) { return null; }
 186                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 187                 return ret_conv;
 188         }
 189
 190         /**
 191          * Read a CommitmentSigned from a byte array, created by CommitmentSigned_write
 192          */
 193         public static Result_CommitmentSignedDecodeErrorZ read(byte[] ser) {
 194                 long ret = bindings.CommitmentSigned_read(InternalUtils.encodeUint8Array(ser));
 195                 GC.KeepAlive(ser);
 196                 if (ret >= 0 && ret <= 4096) { return null; }
 197                 Result_CommitmentSignedDecodeErrorZ ret_hu_conv = Result_CommitmentSignedDecodeErrorZ.constr_from_ptr(ret);
 198                 return ret_hu_conv;
 199         }
 200
 201 }
 202 } } }