135 lines
4.5 KiB
PHP
135 lines
4.5 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet - the distributed open-source microblogging tool
|
|
* Copyright (C) 2011, StatusNet, Inc.
|
|
*
|
|
* Restrict the email addresses in a domain to a select whitelist
|
|
*
|
|
* PHP version 5
|
|
*
|
|
* 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/>.
|
|
*
|
|
* @category Cache
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @copyright 2011 StatusNet, Inc.
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
if (!defined('STATUSNET')) {
|
|
// This check helps protect against security problems;
|
|
// your code file can't be executed directly from the web.
|
|
exit(1);
|
|
}
|
|
|
|
/**
|
|
* Restrict the email addresses to a domain whitelist
|
|
*
|
|
* @category General
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @copyright 2011 StatusNet, Inc.
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
class DomainWhitelistPlugin extends Plugin
|
|
{
|
|
function onRequireValidatedEmailPlugin_Override($user, &$knownGood)
|
|
{
|
|
$knownGood = (!empty($user->email) && $this->matchesWhitelist($user->email));
|
|
return true;
|
|
}
|
|
|
|
function onEndValidateUserEmail($user, $email, &$valid)
|
|
{
|
|
if ($valid) { // it's otherwise valid
|
|
if (!$this->matchesWhitelist($email)) {
|
|
$whitelist = $this->getWhitelist();
|
|
if (count($whitelist) == 1) {
|
|
// TRANS: Client exception thrown when a given e-mailaddress is not in the domain whitelist.
|
|
// TRANS: %s is a whitelisted e-mail domain.
|
|
$message = sprintf(_m('Email address must be in this domain: %s.'),
|
|
$whitelist[0]);
|
|
} else {
|
|
// TRANS: Client exception thrown when a given e-mailaddress is not in the domain whitelist.
|
|
// TRANS: %s are whitelisted e-mail domains separated by comma's (localisable).
|
|
$message = sprintf(_('Email address must be in one of these domains: %s.'),
|
|
// TRANS: Separator for whitelisted domains.
|
|
implode(_m('SEPARATOR',', '), $whitelist));
|
|
}
|
|
throw new ClientException($message);
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function onStartAddEmailAddress($user, $email)
|
|
{
|
|
if (!$this->matchesWhitelist($email)) {
|
|
// TRANS: Exception thrown when an e-mail address does not match the site's domain whitelist.
|
|
throw new Exception(_('That email address is not allowed on this site.'));
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
function onEndValidateEmailInvite($user, $email, &$valid)
|
|
{
|
|
if ($valid) {
|
|
$valid = $this->matchesWhitelist($email);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
function matchesWhitelist($email)
|
|
{
|
|
$whitelist = $this->getWhitelist();
|
|
|
|
if (empty($whitelist) || empty($whitelist[0])) {
|
|
return true;
|
|
}
|
|
|
|
$parts = explode('@', $email);
|
|
|
|
$userDomain = strtolower(trim($parts[1]));
|
|
|
|
return in_array($userDomain, $whitelist);
|
|
}
|
|
|
|
function getWhitelist()
|
|
{
|
|
$whitelist = common_config('email', 'whitelist');
|
|
|
|
if (is_array($whitelist)) {
|
|
return $whitelist;
|
|
} else {
|
|
return explode('|', $whitelist);
|
|
}
|
|
}
|
|
|
|
function onPluginVersion(&$versions)
|
|
{
|
|
$versions[] = array('name' => 'DomainWhitelist',
|
|
'version' => STATUSNET_VERSION,
|
|
'author' => 'Evan Prodromou',
|
|
'homepage' => 'http://status.net/wiki/Plugin:DomainWhitelist',
|
|
'rawdescription' =>
|
|
// TRANS: Plugin description.
|
|
_m('Restrict domains for email users.'));
|
|
return true;
|
|
}
|
|
}
|