X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=c_sharp%2Fsrc%2Forg%2Fldk%2Fstructs%2FWalletSource.cs;h=7ad196cedc970a34be90eb5301d426ff64dfbba7;hb=8de7213fbf663ff60322896282dad51e8ab2f001;hp=4c9182825204e4617f29ae522551a7c8a3a99141;hpb=7811d2191440c55034e1abfbf3be442d4b25481b;p=ldk-java

diff --git a/c_sharp/src/org/ldk/structs/WalletSource.cs b/c_sharp/src/org/ldk/structs/WalletSource.cs
index 4c918282..7ad196ce 100644
--- a/c_sharp/src/org/ldk/structs/WalletSource.cs
+++ b/c_sharp/src/org/ldk/structs/WalletSource.cs
@@ -1,3 +1,4 @@
+
 using org.ldk.impl;
 using org.ldk.enums;
 using org.ldk.util;
@@ -5,38 +6,37 @@ using System;
 
 namespace org { namespace ldk { namespace structs {
 
+
+
+/** An implementation of WalletSource */
+public interface WalletSourceInterface {
+	/**Returns all UTXOs, with at least 1 confirmation each, that are available to spend.
+	 */
+	Result_CVec_UtxoZNoneZ list_confirmed_utxos();
+	/**Returns a script to use for change above dust resulting from a successful coin selection
+	 * attempt.
+	 */
+	Result_CVec_u8ZNoneZ get_change_script();
+	/**Signs and provides the full [`TxIn::script_sig`] and [`TxIn::witness`] for all inputs within
+	 * the transaction known to the wallet (i.e., any provided via
+	 * [`WalletSource::list_confirmed_utxos`]).
+	 */
+	Result_TransactionNoneZ sign_tx(byte[] tx);
+}
+
 /**
  * An alternative to [`CoinSelectionSource`] that can be implemented and used along [`Wallet`] to
  * provide a default implementation to [`CoinSelectionSource`].
  */
 public class WalletSource : CommonBase {
-	internal readonly bindings.LDKWalletSource bindings_instance;
+	internal bindings.LDKWalletSource bindings_instance;
+	internal long instance_idx;
+
 	internal WalletSource(object _dummy, long ptr) : base(ptr) { bindings_instance = null; }
-	private WalletSource(bindings.LDKWalletSource arg) : base(bindings.LDKWalletSource_new(arg)) {
-		this.ptrs_to.AddLast(arg);
-		this.bindings_instance = arg;
-	}
 	~WalletSource() {
 		if (ptr != 0) { bindings.WalletSource_free(ptr); }
 	}
 
-	public interface WalletSourceInterface {
-		/**
-		 * Returns all UTXOs, with at least 1 confirmation each, that are available to spend.
-		 */
-		Result_CVec_UtxoZNoneZ list_confirmed_utxos();
-		/**
-		 * Returns a script to use for change above dust resulting from a successful coin selection
-		 * attempt.
-		 */
-		Result_ScriptNoneZ get_change_script();
-		/**
-		 * Signs and provides the full [`TxIn::script_sig`] and [`TxIn::witness`] for all inputs within
-		 * the transaction known to the wallet (i.e., any provided via
-		 * [`WalletSource::list_confirmed_utxos`]).
-		 */
-		Result_TransactionNoneZ sign_tx(byte[] _tx);
-	}
 	private class LDKWalletSourceHolder { internal WalletSource held; }
 	private class LDKWalletSourceImpl : bindings.LDKWalletSource {
 		internal LDKWalletSourceImpl(WalletSourceInterface arg, LDKWalletSourceHolder impl_holder) { this.arg = arg; this.impl_holder = impl_holder; }
@@ -49,23 +49,32 @@ public class WalletSource : CommonBase {
 			return result;
 		}
 		public long get_change_script() {
-			Result_ScriptNoneZ ret = arg.get_change_script();
+			Result_CVec_u8ZNoneZ ret = arg.get_change_script();
 				GC.KeepAlive(arg);
 			long result = ret == null ? 0 : ret.clone_ptr();
 			return result;
 		}
-		public long sign_tx(byte[] _tx) {
-			Result_TransactionNoneZ ret = arg.sign_tx(_tx);
+		public long sign_tx(long _tx) {
+			byte[] _tx_conv = InternalUtils.decodeUint8Array(_tx);
+			Result_TransactionNoneZ ret = arg.sign_tx(_tx_conv);
 				GC.KeepAlive(arg);
 			long result = ret == null ? 0 : ret.clone_ptr();
 			return result;
 		}
 	}
+
+	/** Creates a new instance of WalletSource from a given implementation */
 	public static WalletSource new_impl(WalletSourceInterface arg) {
 		LDKWalletSourceHolder impl_holder = new LDKWalletSourceHolder();
-		impl_holder.held = new WalletSource(new LDKWalletSourceImpl(arg, impl_holder));
+		LDKWalletSourceImpl impl = new LDKWalletSourceImpl(arg, impl_holder);
+		long[] ptr_idx = bindings.LDKWalletSource_new(impl);
+
+		impl_holder.held = new WalletSource(null, ptr_idx[0]);
+		impl_holder.held.instance_idx = ptr_idx[1];
+		impl_holder.held.bindings_instance = impl;
 		return impl_holder.held;
 	}
+
 	/**
 	 * Returns all UTXOs, with at least 1 confirmation each, that are available to spend.
 	 */
@@ -81,11 +90,11 @@ public class WalletSource : CommonBase {
 	 * Returns a script to use for change above dust resulting from a successful coin selection
 	 * attempt.
 	 */
-	public Result_ScriptNoneZ get_change_script() {
+	public Result_CVec_u8ZNoneZ get_change_script() {
 		long ret = bindings.WalletSource_get_change_script(this.ptr);
 		GC.KeepAlive(this);
 		if (ret >= 0 && ret <= 4096) { return null; }
-		Result_ScriptNoneZ ret_hu_conv = Result_ScriptNoneZ.constr_from_ptr(ret);
+		Result_CVec_u8ZNoneZ ret_hu_conv = Result_CVec_u8ZNoneZ.constr_from_ptr(ret);
 		return ret_hu_conv;
 	}
 
@@ -95,7 +104,7 @@ public class WalletSource : CommonBase {
 	 * [`WalletSource::list_confirmed_utxos`]).
 	 */
 	public Result_TransactionNoneZ sign_tx(byte[] tx) {
-		long ret = bindings.WalletSource_sign_tx(this.ptr, tx);
+		long ret = bindings.WalletSource_sign_tx(this.ptr, InternalUtils.encodeUint8Array(tx));
 		GC.KeepAlive(this);
 		GC.KeepAlive(tx);
 		if (ret >= 0 && ret <= 4096) { return null; }