1 files changed, 0 insertions, 151 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/util/encoders/Base64.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/util/encoders/Base64.java
deleted file mode 100644
index 8060acbdd..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/util/encoders/Base64.java
+++ /dev/null
@@ -1,151 +0,0 @@
-package org.spongycastle.util.encoders;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-
-import org.spongycastle.util.Strings;
-
-public class Base64
-{
-    private static final Encoder encoder = new Base64Encoder();
-    
-    public static String toBase64String(
-        byte[] data)
-    {
-        return toBase64String(data, 0, data.length);
-    }
-
-    public static String toBase64String(
-        byte[] data,
-        int    off,
-        int    length)
-    {
-        byte[] encoded = encode(data, off, length);
-        return Strings.fromByteArray(encoded);
-    }
-
-    /**
-     * encode the input data producing a base 64 encoded byte array.
-     *
-     * @return a byte array containing the base 64 encoded data.
-     */
-    public static byte[] encode(
-        byte[]    data)
-    {
-        return encode(data, 0, data.length);
-    }
-
-    /**
-     * encode the input data producing a base 64 encoded byte array.
-     *
-     * @return a byte array containing the base 64 encoded data.
-     */
-    public static byte[] encode(
-        byte[] data,
-        int    off,
-        int    length)
-    {
-        int len = (length + 2) / 3 * 4;
-        ByteArrayOutputStream bOut = new ByteArrayOutputStream(len);
-
-        try
-        {
-            encoder.encode(data, off, length, bOut);
-        }
-        catch (Exception e)
-        {
-            throw new EncoderException("exception encoding base64 string: " + e.getMessage(), e);
-        }
-        
-        return bOut.toByteArray();
-    }
-
-    /**
-     * Encode the byte data to base 64 writing it to the given output stream.
-     *
-     * @return the number of bytes produced.
-     */
-    public static int encode(
-        byte[]                data,
-        OutputStream    out)
-        throws IOException
-    {
-        return encoder.encode(data, 0, data.length, out);
-    }
-    
-    /**
-     * Encode the byte data to base 64 writing it to the given output stream.
-     *
-     * @return the number of bytes produced.
-     */
-    public static int encode(
-        byte[]                data,
-        int                    off,
-        int                    length,
-        OutputStream    out)
-        throws IOException
-    {
-        return encoder.encode(data, off, length, out);
-    }
-    
-    /**
-     * decode the base 64 encoded input data. It is assumed the input data is valid.
-     *
-     * @return a byte array representing the decoded data.
-     */
-    public static byte[] decode(
-        byte[]    data)
-    {
-        int len = data.length / 4 * 3;
-        ByteArrayOutputStream bOut = new ByteArrayOutputStream(len);
-        
-        try
-        {
-            encoder.decode(data, 0, data.length, bOut);
-        }
-        catch (Exception e)
-        {
-            throw new DecoderException("unable to decode base64 data: " + e.getMessage(), e);
-        }
-        
-        return bOut.toByteArray();
-    }
-    
-    /**
-     * decode the base 64 encoded String data - whitespace will be ignored.
-     *
-     * @return a byte array representing the decoded data.
-     */
-    public static byte[] decode(
-        String    data)
-    {
-        int len = data.length() / 4 * 3;
-        ByteArrayOutputStream bOut = new ByteArrayOutputStream(len);
-        
-        try
-        {
-            encoder.decode(data, bOut);
-        }
-        catch (Exception e)
-        {
-            throw new DecoderException("unable to decode base64 string: " + e.getMessage(), e);
-        }
-        
-        return bOut.toByteArray();
-    }
-    
-    /**
-     * decode the base 64 encoded String data writing it to the given output stream,
-     * whitespace characters will be ignored.
-     *
-     * @return the number of bytes produced.
-     */
-    public static int decode(
-        String                data,
-        OutputStream    out)
-        throws IOException
-    {
-        return encoder.decode(data, out);
-    }
-}