X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FSha256.java;h=011cd86130d5d3dd1c804eda24a1415c60c5d489;hb=f3e670e9341decac613d33fc52febf19cea32f20;hp=b630026ac3d852e3426f13aa809d4efcaaa5dcdb;hpb=b0c50b891cbca28d3bd1d86276c132ff5221d8e4;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/Sha256.java b/src/main/java/org/ldk/structs/Sha256.java
index b630026a..011cd861 100644
--- a/src/main/java/org/ldk/structs/Sha256.java
+++ b/src/main/java/org/ldk/structs/Sha256.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;
 
 
 /**
@@ -18,14 +19,8 @@ public class Sha256 extends CommonBase {
 		if (ptr != 0) { bindings.Sha256_free(ptr); }
 	}
 
-	/**
-	 * Checks if two Sha256s contain equal inner contents.
-	 * This ignores pointers and is_owned flags and looks at the values in fields.
-	 * Two objects with NULL inner values will be considered "equal" here.
-	 */
-	public boolean eq(Sha256 b) {
-		boolean ret = bindings.Sha256_eq(this.ptr, b == null ? 0 : b.ptr & ~1);
-		this.ptrs_to.add(b);
+	long clone_ptr() {
+		long ret = bindings.Sha256_clone_ptr(this.ptr);
 		return ret;
 	}
 
@@ -34,9 +29,29 @@ public class Sha256 extends CommonBase {
 	 */
 	public Sha256 clone() {
 		long ret = bindings.Sha256_clone(this.ptr);
-		Sha256 ret_hu_conv = new Sha256(null, ret);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		Sha256 ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new Sha256(null, ret); }
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;
 	}
 
+	/**
+	 * Checks if two Sha256s contain equal inner contents.
+	 */
+	public long hash() {
+		long ret = bindings.Sha256_hash(this.ptr);
+		return ret;
+	}
+
+	/**
+	 * Checks if two Sha256s contain equal inner contents.
+	 * This ignores pointers and is_owned flags and looks at the values in fields.
+	 * Two objects with NULL inner values will be considered "equal" here.
+	 */
+	public boolean eq(Sha256 b) {
+		boolean ret = bindings.Sha256_eq(this.ptr, b == null ? 0 : b.ptr & ~1);
+		this.ptrs_to.add(b);
+		return ret;
+	}
+
 }