[C#] Check in initial auto-generated C# bindings

[ldk-java] / c_sharp / src / org / ldk / structs / CommitmentTransaction.cs

diff --git a/c_sharp/src/org/ldk/structs/CommitmentTransaction.cs b/c_sharp/src/org/ldk/structs/CommitmentTransaction.cs
new file mode 100644 (file)
index 0000000..c34c454
--- /dev/null
+++ b/c_sharp/src/org/ldk/structs/CommitmentTransaction.cs
@@ -0,0 +1,137 @@
+using org.ldk.impl;
+using org.ldk.enums;
+using org.ldk.util;
+using System;
+
+namespace org { namespace ldk { namespace structs {
+
+
+/**
+ * This class tracks the per-transaction information needed to build a commitment transaction and will
+ * actually build it and sign.  It is used for holder transactions that we sign only when needed
+ * and for transactions we sign for the counterparty.
+ * 
+ * This class can be used inside a signer implementation to generate a signature given the relevant
+ * secret key.
+ */
+public class CommitmentTransaction : CommonBase {
+       internal CommitmentTransaction(object _dummy, long ptr) : base(ptr) { }
+       ~CommitmentTransaction() {
+               if (ptr != 0) { bindings.CommitmentTransaction_free(ptr); }
+       }
+
+       internal long clone_ptr() {
+               long ret = bindings.CommitmentTransaction_clone_ptr(this.ptr);
+               GC.KeepAlive(this);
+               return ret;
+       }
+
+       /**
+        * Creates a copy of the CommitmentTransaction
+        */
+       public CommitmentTransaction clone() {
+               long ret = bindings.CommitmentTransaction_clone(this.ptr);
+               GC.KeepAlive(this);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.CommitmentTransaction ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentTransaction(null, ret); }
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
+               return ret_hu_conv;
+       }
+
+       /**
+        * Serialize the CommitmentTransaction object into a byte array which can be read by CommitmentTransaction_read
+        */
+       public byte[] write() {
+               byte[] ret = bindings.CommitmentTransaction_write(this.ptr);
+               GC.KeepAlive(this);
+               return ret;
+       }
+
+       /**
+        * Read a CommitmentTransaction from a byte array, created by CommitmentTransaction_write
+        */
+       public static Result_CommitmentTransactionDecodeErrorZ read(byte[] ser) {
+               long ret = bindings.CommitmentTransaction_read(ser);
+               GC.KeepAlive(ser);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               Result_CommitmentTransactionDecodeErrorZ ret_hu_conv = Result_CommitmentTransactionDecodeErrorZ.constr_from_ptr(ret);
+               return ret_hu_conv;
+       }
+
+       /**
+        * The backwards-counting commitment number
+        */
+       public long commitment_number() {
+               long ret = bindings.CommitmentTransaction_commitment_number(this.ptr);
+               GC.KeepAlive(this);
+               return ret;
+       }
+
+       /**
+        * The value to be sent to the broadcaster
+        */
+       public long to_broadcaster_value_sat() {
+               long ret = bindings.CommitmentTransaction_to_broadcaster_value_sat(this.ptr);
+               GC.KeepAlive(this);
+               return ret;
+       }
+
+       /**
+        * The value to be sent to the counterparty
+        */
+       public long to_countersignatory_value_sat() {
+               long ret = bindings.CommitmentTransaction_to_countersignatory_value_sat(this.ptr);
+               GC.KeepAlive(this);
+               return ret;
+       }
+
+       /**
+        * The feerate paid per 1000-weight-unit in this commitment transaction.
+        */
+       public int feerate_per_kw() {
+               int ret = bindings.CommitmentTransaction_feerate_per_kw(this.ptr);
+               GC.KeepAlive(this);
+               return ret;
+       }
+
+       /**
+        * Trust our pre-built transaction and derived transaction creation public keys.
+        * 
+        * Applies a wrapper which allows access to these fields.
+        * 
+        * This should only be used if you fully trust the builder of this object.  It should not
+        * be used by an external signer - instead use the verify function.
+        */
+       public TrustedCommitmentTransaction trust() {
+               long ret = bindings.CommitmentTransaction_trust(this.ptr);
+               GC.KeepAlive(this);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.TrustedCommitmentTransaction ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.TrustedCommitmentTransaction(null, ret); }
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
+               return ret_hu_conv;
+       }
+
+       /**
+        * Verify our pre-built transaction and derived transaction creation public keys.
+        * 
+        * Applies a wrapper which allows access to these fields.
+        * 
+        * An external validating signer must call this method before signing
+        * or using the built transaction.
+        */
+       public Result_TrustedCommitmentTransactionNoneZ verify(org.ldk.structs.DirectedChannelTransactionParameters channel_parameters, org.ldk.structs.ChannelPublicKeys broadcaster_keys, org.ldk.structs.ChannelPublicKeys countersignatory_keys) {
+               long ret = bindings.CommitmentTransaction_verify(this.ptr, channel_parameters == null ? 0 : channel_parameters.ptr, broadcaster_keys == null ? 0 : broadcaster_keys.ptr, countersignatory_keys == null ? 0 : countersignatory_keys.ptr);
+               GC.KeepAlive(this);
+               GC.KeepAlive(channel_parameters);
+               GC.KeepAlive(broadcaster_keys);
+               GC.KeepAlive(countersignatory_keys);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               Result_TrustedCommitmentTransactionNoneZ ret_hu_conv = Result_TrustedCommitmentTransactionNoneZ.constr_from_ptr(ret);
+               if (this != null) { this.ptrs_to.AddLast(channel_parameters); };
+               if (this != null) { this.ptrs_to.AddLast(broadcaster_keys); };
+               if (this != null) { this.ptrs_to.AddLast(countersignatory_keys); };
+               return ret_hu_conv;
+       }
+
+}
+} } }