1 files changed, 0 insertions, 48 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/generators/DESKeyGenerator.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/generators/DESKeyGenerator.java
deleted file mode 100644
index ef6894f52..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/generators/DESKeyGenerator.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package org.spongycastle.crypto.generators;
-
-import org.spongycastle.crypto.CipherKeyGenerator;
-import org.spongycastle.crypto.KeyGenerationParameters;
-import org.spongycastle.crypto.params.DESParameters;
-
-public class DESKeyGenerator
-    extends CipherKeyGenerator
-{
-    /**
-     * initialise the key generator - if strength is set to zero
-     * the key generated will be 64 bits in size, otherwise
-     * strength can be 64 or 56 bits (if you don't count the parity bits).
-     *
-     * @param param the parameters to be used for key generation
-     */
-    public void init(
-        KeyGenerationParameters param)
-    {
-        super.init(param);
-
-        if (strength == 0 || strength == (56 / 8))
-        {
-            strength = DESParameters.DES_KEY_LENGTH;
-        }
-        else if (strength != DESParameters.DES_KEY_LENGTH)
-        {
-            throw new IllegalArgumentException("DES key must be "
-                    + (DESParameters.DES_KEY_LENGTH * 8)
-                    + " bits long.");
-        }
-    }
-
-    public byte[] generateKey()
-    {
-        byte[]  newKey = new byte[DESParameters.DES_KEY_LENGTH];
-
-        do
-        {
-            random.nextBytes(newKey);
-
-            DESParameters.setOddParity(newKey);
-        }
-        while (DESParameters.isWeakKey(newKey, 0));
-
-        return newKey;
-    }
-}