PasswordGenerator.java

/*
 * Copyright (C) 2020-2024 by Savoir-faire Linux
 *
 * 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 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
package net.jami.jams.common.utils;

import java.security.SecureRandom;
import java.util.stream.Collectors;

public class PasswordGenerator {

    // Assume all passwords are 12 chars long.
    public static String generatePassword() {

        return new SecureRandom()
                .ints(12, 48, 58)
                .mapToObj(i -> String.valueOf((char) i))
                .collect(Collectors.joining());
    }
}