1 files changed, 0 insertions, 53 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/crypto/prng/BasicEntropySourceProvider.java b/bcprov/src/main/java/org/bouncycastle/crypto/prng/BasicEntropySourceProvider.java
deleted file mode 100644
index 9f1d042..0000000
--- a/bcprov/src/main/java/org/bouncycastle/crypto/prng/BasicEntropySourceProvider.java
+++ /dev/null
@@ -1,53 +0,0 @@
-package org.bouncycastle.crypto.prng;
-
-import java.security.SecureRandom;
-
-/**
- * An EntropySourceProvider where entropy generation is based on a SecureRandom output using SecureRandom.generateSeed().
- */
-public class BasicEntropySourceProvider
-    implements EntropySourceProvider
-{
-    private final SecureRandom _sr;
-    private final boolean      _predictionResistant;
-
-    /**
-     * Create a entropy source provider based on the passed in SecureRandom.
-     *
-     * @param random the SecureRandom to base EntropySource construction on.
-     * @param isPredictionResistant boolean indicating if the SecureRandom is based on prediction resistant entropy or not (true if it is).
-     */
-    public BasicEntropySourceProvider(SecureRandom random, boolean isPredictionResistant)
-    {
-        _sr = random;
-        _predictionResistant = isPredictionResistant;
-    }
-
-    /**
-     * Return an entropy source that will create bitsRequired bits of entropy on
-     * each invocation of getEntropy().
-     *
-     * @param bitsRequired size (in bits) of entropy to be created by the provided source.
-     * @return an EntropySource that generates bitsRequired bits of entropy on each call to its getEntropy() method.
-     */
-    public EntropySource get(final int bitsRequired)
-    {
-        return new EntropySource()
-        {
-            public boolean isPredictionResistant()
-            {
-                return _predictionResistant;
-            }
-
-            public byte[] getEntropy()
-            {
-                return _sr.generateSeed((bitsRequired + 7) / 8);
-            }
-
-            public int entropySize()
-            {
-                return bitsRequired;
-            }
-        };
-    }
-}