Here you can find the source of generateSalt()
public static int generateSalt()
//package com.java2s; /*/*from w w w. ja v a2s.co m*/ * Osiris Emulator * Copyright (C) 2011 Garrett Woodard, Blake Beaupain, Travis Burtrum * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 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 Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ import java.security.SecureRandom; public class Main { public static int generateSalt() { return new SecureRandom().nextInt(); } }