1 files changed, 0 insertions, 43 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/signers/RandomDSAKCalculator.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/signers/RandomDSAKCalculator.java
deleted file mode 100644
index fb8e3ae71..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/signers/RandomDSAKCalculator.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package org.spongycastle.crypto.signers;
-
-import java.math.BigInteger;
-import java.security.SecureRandom;
-
-class RandomDSAKCalculator
-    implements DSAKCalculator
-{
-    private static final BigInteger ZERO = BigInteger.valueOf(0);
-
-    private BigInteger q;
-    private SecureRandom random;
-
-    public boolean isDeterministic()
-    {
-        return false;
-    }
-
-    public void init(BigInteger n, SecureRandom random)
-    {
-        this.q = n;
-        this.random = random;
-    }
-
-    public void init(BigInteger n, BigInteger d, byte[] message)
-    {
-        throw new IllegalStateException("Operation not supported");
-    }
-
-    public BigInteger nextK()
-    {
-        int qBitLength = q.bitLength();
-
-        BigInteger k;
-        do
-        {
-            k = new BigInteger(qBitLength, random);
-        }
-        while (k.equals(ZERO) || k.compareTo(q) >= 0);
-
-        return k;
-    }
-}