1 files changed, 0 insertions, 48 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/digests/NullDigest.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/digests/NullDigest.java
deleted file mode 100644
index 6b3c8106f..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/digests/NullDigest.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package org.spongycastle.crypto.digests;
-
-import java.io.ByteArrayOutputStream;
-
-import org.spongycastle.crypto.Digest;
-
-
-public class NullDigest
-    implements Digest
-{
-    private ByteArrayOutputStream bOut = new ByteArrayOutputStream();
-
-    public String getAlgorithmName()
-    {
-        return "NULL";
-    }
-
-    public int getDigestSize()
-    {
-        return bOut.size();
-    }
-
-    public void update(byte in)
-    {
-        bOut.write(in);
-    }
-
-    public void update(byte[] in, int inOff, int len)
-    {
-        bOut.write(in, inOff, len);
-    }
-
-    public int doFinal(byte[] out, int outOff)
-    {
-        byte[] res = bOut.toByteArray();
-
-        System.arraycopy(res, 0, out, outOff, res.length);
-
-        reset();
-        
-        return res.length;
-    }
-
-    public void reset()
-    {
-        bOut.reset();
-    }
-}
-\ No newline at end of file