Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- // Idea from Simple Server (Java server for Habbo Hotel v9)
- package net.nova.crypto;
- public abstract class B64 {
- public static String encode(String s)
- {
- int value = s.length();
- int length = 2;
- StringBuilder stack = new StringBuilder(length);
- for (int x = 1; x <= length; x++)
- {
- int offset = 6 * (length - x);
- byte val = (byte)(64 + (value >> offset & 0x3f));
- stack.append((char)val);
- }
- return stack.toString();
- }
- public static String encode(int value, int length)
- {
- StringBuilder stack = new StringBuilder(length);
- for (int x = 1; x <= length; x++)
- {
- int offset = 6 * (length - x);
- byte val = (byte)(64 + (value >> offset & 0x3f));
- stack.append((char)val);
- }
- return stack.toString();
- }
- public static int decode(String s)
- {
- if (s.length() != 2)
- return 0;
- int n1, n2;
- n1 = ((int)s.charAt(0) - 64) * 64;
- n2 = (int)s.charAt(1) - 64;
- return n1 + n2;
- }
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement