1 files changed, 0 insertions, 57 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/params/DESedeParameters.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/params/DESedeParameters.java
deleted file mode 100644
index 498371ad4..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/params/DESedeParameters.java
+++ /dev/null
@@ -1,57 +0,0 @@
-package org.spongycastle.crypto.params;
-
-public class DESedeParameters
-    extends DESParameters
-{
-    /*
-     * DES-EDE Key length in bytes.
-     */
-    static public final int DES_EDE_KEY_LENGTH = 24;
-
-    public DESedeParameters(
-        byte[]  key)
-    {
-        super(key);
-
-        if (isWeakKey(key, 0, key.length))
-        {
-            throw new IllegalArgumentException("attempt to create weak DESede key");
-        }
-    }
-
-    /**
-     * return true if the passed in key is a DES-EDE weak key.
-     *
-     * @param key bytes making up the key
-     * @param offset offset into the byte array the key starts at
-     * @param length number of bytes making up the key
-     */
-    public static boolean isWeakKey(
-        byte[]  key,
-        int     offset,
-        int     length)
-    {
-        for (int i = offset; i < length; i += DES_KEY_LENGTH)
-        {
-            if (DESParameters.isWeakKey(key, i))
-            {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * return true if the passed in key is a DES-EDE weak key.
-     *
-     * @param key bytes making up the key
-     * @param offset offset into the byte array the key starts at
-     */
-    public static boolean isWeakKey(
-        byte[]  key,
-        int     offset)
-    {
-        return isWeakKey(key, offset, key.length - offset);
-    }
-}