    001    package com.skype.util;
    002
    003
    004    public abstract class Base64
    005    {
    006
    007        public static String encode(byte abyte0[])
    008        {
    009            if(abyte0 == null)
    010                return null;
    011            else
    012                return inst.encode(abyte0, null, 0).toString();
    013        }
    014
    015        public static byte[] decode(String s)
    016        {
    017            if(s == null)
    018                return null;
    019            else
    020                return inst.decode(s);
    021        }
    022
    023        private Base64()
    024        {
    025        }
    026
    027        private static BaseX inst = new BaseX("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", true, '=');
    028    }