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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle 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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// Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Provides \antivirus_testable class.
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*
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* @package core
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* @subpackage fixtures
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* @category test
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* @copyright 2016 Ruslan Kabalin, Lancaster University.
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace antivirus_testable;
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defined('MOODLE_INTERNAL') || die();
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/**
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* Testable antivirus plugin.
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*
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* @copyright 2016 Ruslan Kabalin, Lancaster University.
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class scanner extends \core\antivirus\scanner {
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/**
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* Are the necessary antivirus settings configured?
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*
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* @return bool True if all necessary config settings been entered
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*/
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public function is_configured() {
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return true;
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}
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/**
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* Scan file.
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*
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* Provides fake responses for testing \core\antivirus\manager.
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*
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* @param string $file Full path to the file.
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* @param string $filename For mocking purposes, filename defines expected response.
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* @return int Scanning result constant.
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*/
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public function scan_file($file, $filename) {
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switch ($filename) {
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case 'OK':
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return self::SCAN_RESULT_OK;
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case 'FOUND':
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return self::SCAN_RESULT_FOUND;
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case 'ERROR':
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return self::SCAN_RESULT_ERROR;
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default:
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debugging('$filename should be either OK, FOUND or ERROR.');
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break;
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}
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}
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/**
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* Scan data.
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*
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* Provides fake responses for testing \core\antivirus\manager.
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*
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* @param string $data The variable containing the data to scan.
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* @return int Scanning result constant.
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*/
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public function scan_data($data) {
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switch ($data) {
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case 'OK':
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return self::SCAN_RESULT_OK;
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case 'FOUND':
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return self::SCAN_RESULT_FOUND;
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case 'ERROR':
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return self::SCAN_RESULT_ERROR;
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default:
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debugging('$data should be either OK, FOUND or ERROR.');
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break;
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}
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}
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}
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