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82 lines
2.8 KiB
PHP
82 lines
2.8 KiB
PHP
<?php
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/************************************************************************
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* This file is part of EspoCRM.
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*
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* EspoCRM - Open Source CRM application.
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* Copyright (C) 2014-2022 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
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* Website: https://www.espocrm.com
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*
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* EspoCRM is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* EspoCRM is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
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************************************************************************/
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namespace Espo\Tools\UserSecurity\Password;
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use Espo\Core\Utils\Config;
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use Espo\Core\Utils\Util;
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/**
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* A password generator.
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*
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* @todo Use an interface with binding.
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*/
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class Generator
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{
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private Config $config;
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public function __construct(
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Config $config
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) {
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$this->config = $config;
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}
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/**
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* Generate a password.
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*/
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public function generate(): string
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{
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$length = $this->config->get('passwordStrengthLength');
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$letterCount = $this->config->get('passwordStrengthLetterCount');
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$numberCount = $this->config->get('passwordStrengthNumberCount');
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$generateLength = $this->config->get('passwordGenerateLength', 10);
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$generateLetterCount = $this->config->get('passwordGenerateLetterCount', 4);
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$generateNumberCount = $this->config->get('passwordGenerateNumberCount', 2);
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$length = is_null($length) ? $generateLength : $length;
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$letterCount = is_null($letterCount) ? $generateLetterCount : $letterCount;
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$numberCount = is_null($letterCount) ? $generateNumberCount : $numberCount;
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if ($length < $generateLength) {
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$length = $generateLength;
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}
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if ($letterCount < $generateLetterCount) {
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$letterCount = $generateLetterCount;
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}
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if ($numberCount < $generateNumberCount) {
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$numberCount = $generateNumberCount;
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}
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return Util::generatePassword($length, $letterCount, $numberCount, true);
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}
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}
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