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efrain |
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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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* This script allows you to reset any local user password.
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*
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* @package core
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* @subpackage cli
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* @copyright 2009 Petr Skoda (http://skodak.org)
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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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define('CLI_SCRIPT', true);
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require(__DIR__.'/../../config.php');
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require_once($CFG->libdir.'/clilib.php'); // cli only functions
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// Define the input options.
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$longparams = array(
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'help' => false,
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'username' => '',
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'password' => '',
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'ignore-password-policy' => false
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);
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$shortparams = array(
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'h' => 'help',
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'u' => 'username',
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'p' => 'password',
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'i' => 'ignore-password-policy'
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);
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// now get cli options
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list($options, $unrecognized) = cli_get_params($longparams, $shortparams);
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if ($unrecognized) {
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$unrecognized = implode("\n ", $unrecognized);
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cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
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}
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if ($options['help']) {
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$help =
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"Reset local user passwords, useful especially for admin acounts.
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There are no security checks here because anybody who is able to
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execute this file may execute any PHP too.
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Options:
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-h, --help Print out this help
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-u, --username=username Specify username to change
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-p, --password=newpassword Specify new password
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--ignore-password-policy Ignore password policy when setting password
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Example:
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\$sudo -u www-data /usr/bin/php admin/cli/reset_password.php
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\$sudo -u www-data /usr/bin/php admin/cli/reset_password.php --username=rosaura --password=jiu3jiu --ignore-password-policy
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";
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echo $help;
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die;
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}
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if ($options['username'] == '' ) {
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cli_heading('Password reset');
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$prompt = "Enter username (manual authentication only)";
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$username = cli_input($prompt);
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} else {
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$username = $options['username'];
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}
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if (!$user = $DB->get_record('user', array('auth'=>'manual', 'username'=>$username, 'mnethostid'=>$CFG->mnet_localhost_id))) {
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cli_error("Can not find user '$username'");
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}
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if ($options['password'] == '' ) {
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$prompt = "Enter new password";
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$password = cli_input($prompt);
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} else {
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$password = $options['password'];
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}
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$errmsg = '';//prevent eclipse warning
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if (!$options['ignore-password-policy'] ) {
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if (!check_password_policy($password, $errmsg, $user)) {
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cli_error(html_to_text($errmsg, 0));
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}
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}
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$hashedpassword = hash_internal_user_password($password);
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$DB->set_field('user', 'password', $hashedpassword, array('id'=>$user->id));
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echo "Password changed\n";
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exit(0); // 0 means success.
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