Here you can find the source of ArraysReverse(byte[] array)
public static byte[] ArraysReverse(byte[] array)
//package com.java2s; /*//from w ww.j a v a 2 s . co m KeePass Password Safe - The Open-Source Password Manager Copyright (C) 2003-2014 Dominik Reichl <dominik.reichl@t-online.de> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ public class Main { public static byte[] ArraysReverse(byte[] array) { for (int i = 0; i < array.length / 2; i++) { byte temp = array[i]; array[i] = array[array.length - i - 1]; array[array.length - i - 1] = temp; } return array; } }