feat(MultiHash): register murmur3-32 and m3urmur-128

richardschneider · May 2, 2018 · eac230c · eac230c
1 parent da795b7
commit eac230c
Show file tree

Hide file tree

Showing 2 changed files with 16 additions and 0 deletions.
diff --git a/src/Registry/HashingAlgorithm.cs b/src/Registry/HashingAlgorithm.cs
@@ -54,6 +54,8 @@ static HashingAlgorithm()
             Register("blake2s-160", 0xb254, 160 / 8, () => new BouncyDigest(new BC.Blake2sDigest(160)));
             Register("blake2s-224", 0xb25c, 224 / 8, () => new BouncyDigest(new BC.Blake2sDigest(224)));
             Register("blake2s-256", 0xb260, 256 / 8, () => new BouncyDigest(new BC.Blake2sDigest(256)));
+            Register("murmur3-32", 0x23, 32 / 8);
+            Register("murmur3-128", 0x22, 128 / 8);
         }
 
         /// <summary>

diff --git a/test/MultiHashTest.cs b/test/MultiHashTest.cs
@@ -398,5 +398,19 @@ public void CheckMultiHash()
             }
         }
 
+        [TestMethod]
+        public void Murmur3_Decode()
+        {
+            var hash = "2304243ddb9e".ToHexBuffer().ToBase58();
+            var mh = new MultiHash(hash);
+            Assert.AreEqual("murmur3-32", mh.Algorithm.Name);
+            Assert.AreEqual("243ddb9e", mh.Digest.ToHexString());
+
+            hash = "2210acfe9c5bbf88f075c0c4df0464430ead".ToHexBuffer().ToBase58();
+            mh = new MultiHash(hash);
+            Assert.AreEqual("murmur3-128", mh.Algorithm.Name);
+            Assert.AreEqual("acfe9c5bbf88f075c0c4df0464430ead", mh.Digest.ToHexString());
+        }
+
     }
 }