From eb8d3049502be94e7de6c343d49001b641b81525 Mon Sep 17 00:00:00 2001
From: Xiao X <xiao@mathai.cloud>
Date: Tue, 26 May 2026 13:13:17 -0400
Subject: [PATCH] add Byte2Hex function

---
 src/de/caydenno1/xacrypto/hash/SHA256Advanced.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/de/caydenno1/xacrypto/hash/SHA256Advanced.java b/src/de/caydenno1/xacrypto/hash/SHA256Advanced.java
index 46f8e54..e5758d8 100644
--- a/src/de/caydenno1/xacrypto/hash/SHA256Advanced.java
+++ b/src/de/caydenno1/xacrypto/hash/SHA256Advanced.java
@@ -65,4 +65,11 @@ public final class SHA256Advanced {
 
         return pd;
     }
+    public static String Byte2Hex(byte[] b) {
+        StringBuilder o = new StringBuilder(b.length * 2);
+        for (byte bi : b) {
+            o.append(String.format("%02x",b&0xff))
+        }
+        return o.toString();
+    }
 }