_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/TxSignatures.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 tx_signatures message containing the sender's signatures for a transaction constructed with
  11  * interactive transaction construction.
  12  */
  13 public class TxSignatures : CommonBase {
  14         internal TxSignatures(object _dummy, long ptr) : base(ptr) { }
  15         ~TxSignatures() {
  16                 if (ptr != 0) { bindings.TxSignatures_free(ptr); }
  17         }
  18
  19         /**
  20          * The channel ID
  21          */
  22         public ChannelId get_channel_id() {
  23                 long ret = bindings.TxSignatures_get_channel_id(this.ptr);
  24                 GC.KeepAlive(this);
  25                 if (ret >= 0 && ret <= 4096) { return null; }
  26                 org.ldk.structs.ChannelId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelId(null, ret); }
  27                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  28                 return ret_hu_conv;
  29         }
  30
  31         /**
  32          * The channel ID
  33          */
  34         public void set_channel_id(org.ldk.structs.ChannelId val) {
  35                 bindings.TxSignatures_set_channel_id(this.ptr, val.ptr);
  36                 GC.KeepAlive(this);
  37                 GC.KeepAlive(val);
  38                 if (this != null) { this.ptrs_to.AddLast(val); };
  39         }
  40
  41         /**
  42          * The TXID
  43          */
  44         public byte[] get_tx_hash() {
  45                 long ret = bindings.TxSignatures_get_tx_hash(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          * The TXID
  54          */
  55         public void set_tx_hash(byte[] val) {
  56                 bindings.TxSignatures_set_tx_hash(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 32)));
  57                 GC.KeepAlive(this);
  58                 GC.KeepAlive(val);
  59         }
  60
  61         /**
  62          * The list of witnesses
  63          *
  64          * Returns a copy of the field.
  65          */
  66         public byte[][] get_witnesses() {
  67                 long ret = bindings.TxSignatures_get_witnesses(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          * The list of witnesses
  83          */
  84         public void set_witnesses(byte[][] val) {
  85                 bindings.TxSignatures_set_witnesses(this.ptr, InternalUtils.encodeUint64Array(InternalUtils.mapArray(val, val_conv_8 => InternalUtils.encodeUint8Array(val_conv_8))));
  86                 GC.KeepAlive(this);
  87                 GC.KeepAlive(val);
  88         }
  89
  90         /**
  91          * Optional signature for the shared input -- the previous funding outpoint -- signed by both peers
  92          */
  93         public Option_ECDSASignatureZ get_funding_outpoint_sig() {
  94                 long ret = bindings.TxSignatures_get_funding_outpoint_sig(this.ptr);
  95                 GC.KeepAlive(this);
  96                 if (ret >= 0 && ret <= 4096) { return null; }
  97                 org.ldk.structs.Option_ECDSASignatureZ ret_hu_conv = org.ldk.structs.Option_ECDSASignatureZ.constr_from_ptr(ret);
  98                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  99                 return ret_hu_conv;
 100         }
 101
 102         /**
 103          * Optional signature for the shared input -- the previous funding outpoint -- signed by both peers
 104          */
 105         public void set_funding_outpoint_sig(org.ldk.structs.Option_ECDSASignatureZ val) {
 106                 bindings.TxSignatures_set_funding_outpoint_sig(this.ptr, val.ptr);
 107                 GC.KeepAlive(this);
 108                 GC.KeepAlive(val);
 109                 if (this != null) { this.ptrs_to.AddLast(val); };
 110         }
 111
 112         /**
 113          * Constructs a new TxSignatures given each field
 114          */
 115         public static TxSignatures of(org.ldk.structs.ChannelId channel_id_arg, byte[] tx_hash_arg, byte[][] witnesses_arg, org.ldk.structs.Option_ECDSASignatureZ funding_outpoint_sig_arg) {
 116                 long ret = bindings.TxSignatures_new(channel_id_arg.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(tx_hash_arg, 32)), InternalUtils.encodeUint64Array(InternalUtils.mapArray(witnesses_arg, witnesses_arg_conv_8 => InternalUtils.encodeUint8Array(witnesses_arg_conv_8))), funding_outpoint_sig_arg.ptr);
 117                 GC.KeepAlive(channel_id_arg);
 118                 GC.KeepAlive(tx_hash_arg);
 119                 GC.KeepAlive(witnesses_arg);
 120                 GC.KeepAlive(funding_outpoint_sig_arg);
 121                 if (ret >= 0 && ret <= 4096) { return null; }
 122                 org.ldk.structs.TxSignatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.TxSignatures(null, ret); }
 123                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
 124                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(channel_id_arg); };
 125                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(funding_outpoint_sig_arg); };
 126                 return ret_hu_conv;
 127         }
 128
 129         internal long clone_ptr() {
 130                 long ret = bindings.TxSignatures_clone_ptr(this.ptr);
 131                 GC.KeepAlive(this);
 132                 return ret;
 133         }
 134
 135         /**
 136          * Creates a copy of the TxSignatures
 137          */
 138         public TxSignatures clone() {
 139                 long ret = bindings.TxSignatures_clone(this.ptr);
 140                 GC.KeepAlive(this);
 141                 if (ret >= 0 && ret <= 4096) { return null; }
 142                 org.ldk.structs.TxSignatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.TxSignatures(null, ret); }
 143                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 144                 return ret_hu_conv;
 145         }
 146
 147         /**
 148          * Generates a non-cryptographic 64-bit hash of the TxSignatures.
 149          */
 150         public long hash() {
 151                 long ret = bindings.TxSignatures_hash(this.ptr);
 152                 GC.KeepAlive(this);
 153                 return ret;
 154         }
 155
 156         public override int GetHashCode() {
 157                 return (int)this.hash();
 158         }
 159         /**
 160          * Checks if two TxSignaturess contain equal inner contents.
 161          * This ignores pointers and is_owned flags and looks at the values in fields.
 162          * Two objects with NULL inner values will be considered "equal" here.
 163          */
 164         public bool eq(org.ldk.structs.TxSignatures b) {
 165                 bool ret = bindings.TxSignatures_eq(this.ptr, b.ptr);
 166                 GC.KeepAlive(this);
 167                 GC.KeepAlive(b);
 168                 if (this != null) { this.ptrs_to.AddLast(b); };
 169                 return ret;
 170         }
 171
 172         public override bool Equals(object o) {
 173                 if (!(o is TxSignatures)) return false;
 174                 return this.eq((TxSignatures)o);
 175         }
 176         /**
 177          * Serialize the TxSignatures object into a byte array which can be read by TxSignatures_read
 178          */
 179         public byte[] write() {
 180                 long ret = bindings.TxSignatures_write(this.ptr);
 181                 GC.KeepAlive(this);
 182                 if (ret >= 0 && ret <= 4096) { return null; }
 183                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 184                 return ret_conv;
 185         }
 186
 187         /**
 188          * Read a TxSignatures from a byte array, created by TxSignatures_write
 189          */
 190         public static Result_TxSignaturesDecodeErrorZ read(byte[] ser) {
 191                 long ret = bindings.TxSignatures_read(InternalUtils.encodeUint8Array(ser));
 192                 GC.KeepAlive(ser);
 193                 if (ret >= 0 && ret <= 4096) { return null; }
 194                 Result_TxSignaturesDecodeErrorZ ret_hu_conv = Result_TxSignaturesDecodeErrorZ.constr_from_ptr(ret);
 195                 return ret_hu_conv;
 196         }
 197
 198 }
 199 } } }