Add ComputeHash overload methods in HashProvider

Etherna · Jul 4, 2024 · d28a4ee · d28a4ee
1 parent 3e1b22e
commit d28a4ee
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/src/BeeNet.Util/Hasher/HashProvider.cs b/src/BeeNet.Util/Hasher/HashProvider.cs
@@ -15,6 +15,7 @@
 using Etherna.BeeNet.Models;
 using Nethereum.Util.HashProviders;
 using Org.BouncyCastle.Crypto.Digests;
+using System;
 
 namespace Etherna.BeeNet.Hasher
 {
@@ -24,12 +25,20 @@ public class HashProvider : IHashProvider
         private readonly KeccakDigest hasher = new(256);
 
         // Methods.
+        public void ComputeHash(byte[] data, Span<byte> output)
+        {
+            hasher.BlockUpdate(data);
+            hasher.DoFinal(output);
+        }
+
         public byte[] ComputeHash(byte[] data)
         {
             var result = new byte[SwarmHash.HashSize];
-            hasher.BlockUpdate(data);
-            hasher.DoFinal(result);
+            ComputeHash(data, result);
             return result;
         }
+
+        public byte[] ComputeHash(string data) =>
+            ComputeHash(System.Text.Encoding.UTF8.GetBytes(data));
     }
 }