X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FTxCreationKeys.java;h=54ce983191dcac4a1238e47b9971eaf814123f41;hb=32692e00046b7ec16b6a2e20bd54800b2b48d4c0;hp=023d93eac012ad2d418e46309e7115750e92a7f0;hpb=1b870a3ffab1c0024411e30102bc6d198300f095;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/TxCreationKeys.java b/src/main/java/org/ldk/structs/TxCreationKeys.java
index 023d93ea..54ce9831 100644
--- a/src/main/java/org/ldk/structs/TxCreationKeys.java
+++ b/src/main/java/org/ldk/structs/TxCreationKeys.java
@@ -4,6 +4,7 @@ import org.ldk.impl.bindings;
 import org.ldk.enums.*;
 import org.ldk.util.*;
 import java.util.Arrays;
+import javax.annotation.Nullable;
 
 
 /**
@@ -110,8 +111,9 @@ public class TxCreationKeys extends CommonBase {
 	/**
 	 * Constructs a new TxCreationKeys given each field
 	 */
-	public static TxCreationKeys constructor_new(byte[] per_commitment_point_arg, byte[] revocation_key_arg, byte[] broadcaster_htlc_key_arg, byte[] countersignatory_htlc_key_arg, byte[] broadcaster_delayed_payment_key_arg) {
+	public static TxCreationKeys of(byte[] per_commitment_point_arg, byte[] revocation_key_arg, byte[] broadcaster_htlc_key_arg, byte[] countersignatory_htlc_key_arg, byte[] broadcaster_delayed_payment_key_arg) {
 		long ret = bindings.TxCreationKeys_new(per_commitment_point_arg, revocation_key_arg, broadcaster_htlc_key_arg, countersignatory_htlc_key_arg, broadcaster_delayed_payment_key_arg);
+		if (ret >= 0 && ret < 1024) { return null; }
 		TxCreationKeys ret_hu_conv = new TxCreationKeys(null, ret);
 		ret_hu_conv.ptrs_to.add(ret_hu_conv);
 		return ret_hu_conv;
@@ -122,6 +124,7 @@ public class TxCreationKeys extends CommonBase {
 	 */
 	public TxCreationKeys clone() {
 		long ret = bindings.TxCreationKeys_clone(this.ptr);
+		if (ret >= 0 && ret < 1024) { return null; }
 		TxCreationKeys ret_hu_conv = new TxCreationKeys(null, ret);
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;
@@ -138,8 +141,9 @@ public class TxCreationKeys extends CommonBase {
 	/**
 	 * Read a TxCreationKeys from a byte array, created by TxCreationKeys_write
 	 */
-	public static Result_TxCreationKeysDecodeErrorZ constructor_read(byte[] ser) {
+	public static Result_TxCreationKeysDecodeErrorZ read(byte[] ser) {
 		long ret = bindings.TxCreationKeys_read(ser);
+		if (ret >= 0 && ret < 1024) { return null; }
 		Result_TxCreationKeysDecodeErrorZ ret_hu_conv = Result_TxCreationKeysDecodeErrorZ.constr_from_ptr(ret);
 		return ret_hu_conv;
 	}
@@ -148,8 +152,9 @@ public class TxCreationKeys extends CommonBase {
 	 * Create per-state keys from channel base points and the per-commitment point.
 	 * Key set is asymmetric and can't be used as part of counter-signatory set of transactions.
 	 */
-	public static Result_TxCreationKeysErrorZ constructor_derive_new(byte[] per_commitment_point, byte[] broadcaster_delayed_payment_base, byte[] broadcaster_htlc_base, byte[] countersignatory_revocation_base, byte[] countersignatory_htlc_base) {
+	public static Result_TxCreationKeysErrorZ derive_new(byte[] per_commitment_point, byte[] broadcaster_delayed_payment_base, byte[] broadcaster_htlc_base, byte[] countersignatory_revocation_base, byte[] countersignatory_htlc_base) {
 		long ret = bindings.TxCreationKeys_derive_new(per_commitment_point, broadcaster_delayed_payment_base, broadcaster_htlc_base, countersignatory_revocation_base, countersignatory_htlc_base);
+		if (ret >= 0 && ret < 1024) { return null; }
 		Result_TxCreationKeysErrorZ ret_hu_conv = Result_TxCreationKeysErrorZ.constr_from_ptr(ret);
 		return ret_hu_conv;
 	}
@@ -158,8 +163,9 @@ public class TxCreationKeys extends CommonBase {
 	 * Generate per-state keys from channel static keys.
 	 * Key set is asymmetric and can't be used as part of counter-signatory set of transactions.
 	 */
-	public static Result_TxCreationKeysErrorZ constructor_from_channel_static_keys(byte[] per_commitment_point, ChannelPublicKeys broadcaster_keys, ChannelPublicKeys countersignatory_keys) {
+	public static Result_TxCreationKeysErrorZ from_channel_static_keys(byte[] per_commitment_point, ChannelPublicKeys broadcaster_keys, ChannelPublicKeys countersignatory_keys) {
 		long ret = bindings.TxCreationKeys_from_channel_static_keys(per_commitment_point, broadcaster_keys == null ? 0 : broadcaster_keys.ptr & ~1, countersignatory_keys == null ? 0 : countersignatory_keys.ptr & ~1);
+		if (ret >= 0 && ret < 1024) { return null; }
 		Result_TxCreationKeysErrorZ ret_hu_conv = Result_TxCreationKeysErrorZ.constr_from_ptr(ret);
 		ret_hu_conv.ptrs_to.add(broadcaster_keys);
 		ret_hu_conv.ptrs_to.add(countersignatory_keys);