X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FShutdown.java;h=7238ff9793bb8ec495bcf56c4cc9b273d7befd7f;hb=f3e670e9341decac613d33fc52febf19cea32f20;hp=bc02e08b5c00b0a468eb476b93851ad347cf436f;hpb=b0c50b891cbca28d3bd1d86276c132ff5221d8e4;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/Shutdown.java b/src/main/java/org/ldk/structs/Shutdown.java
index bc02e08b..7238ff97 100644
--- a/src/main/java/org/ldk/structs/Shutdown.java
+++ b/src/main/java/org/ldk/structs/Shutdown.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;
 
 
 /**
@@ -30,7 +31,7 @@ public class Shutdown extends CommonBase {
 	 * The channel ID
 	 */
 	public void set_channel_id(byte[] val) {
-		bindings.Shutdown_set_channel_id(this.ptr, val);
+		bindings.Shutdown_set_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
 	}
 
 	/**
@@ -54,18 +55,25 @@ public class Shutdown extends CommonBase {
 	 * Constructs a new Shutdown given each field
 	 */
 	public static Shutdown of(byte[] channel_id_arg, byte[] scriptpubkey_arg) {
-		long ret = bindings.Shutdown_new(channel_id_arg, scriptpubkey_arg);
-		Shutdown ret_hu_conv = new Shutdown(null, ret);
+		long ret = bindings.Shutdown_new(InternalUtils.check_arr_len(channel_id_arg, 32), scriptpubkey_arg);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		Shutdown ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new Shutdown(null, ret); }
 		ret_hu_conv.ptrs_to.add(ret_hu_conv);
 		return ret_hu_conv;
 	}
 
+	long clone_ptr() {
+		long ret = bindings.Shutdown_clone_ptr(this.ptr);
+		return ret;
+	}
+
 	/**
 	 * Creates a copy of the Shutdown
 	 */
 	public Shutdown clone() {
 		long ret = bindings.Shutdown_clone(this.ptr);
-		Shutdown ret_hu_conv = new Shutdown(null, ret);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		Shutdown ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new Shutdown(null, ret); }
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;
 	}
@@ -83,6 +91,7 @@ public class Shutdown extends CommonBase {
 	 */
 	public static Result_ShutdownDecodeErrorZ read(byte[] ser) {
 		long ret = bindings.Shutdown_read(ser);
+		if (ret >= 0 && ret <= 4096) { return null; }
 		Result_ShutdownDecodeErrorZ ret_hu_conv = Result_ShutdownDecodeErrorZ.constr_from_ptr(ret);
 		return ret_hu_conv;
 	}