1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* ucp_remind
* Sending password reminders
*/
class ucp_remind
{
var $u_action;
function main($id, $mode)
{
global $config, $phpbb_root_path, $phpEx, $request;
global $db, $user, $auth, $template, $phpbb_container;
if (!$config['allow_password_reset'])
{
trigger_error($user->lang('UCP_PASSWORD_RESET_DISABLED', '<a href="mailto:' . htmlspecialchars($config['board_contact']) . '">', '</a>'));
}
$username = $request->variable('username', '', true);
$email = strtolower($request->variable('email', ''));
$submit = (isset($_POST['submit'])) ? true : false;
if ($submit)
{
$sql = 'SELECT user_id, username, user_permissions, user_email, user_jabber, user_notify_type, user_type, user_lang, user_inactive_reason
FROM ' . USERS_TABLE . "
WHERE user_email_hash = '" . $db->sql_escape(phpbb_email_hash($email)) . "'
AND username_clean = '" . $db->sql_escape(utf8_clean_string($username)) . "'";
$result = $db->sql_query($sql);
$user_row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$user_row)
{
trigger_error('NO_EMAIL_USER');
}
if ($user_row['user_type'] == USER_IGNORE)
{
trigger_error('NO_USER');
}
if ($user_row['user_type'] == USER_INACTIVE)
{
if ($user_row['user_inactive_reason'] == INACTIVE_MANUAL)
{
trigger_error('ACCOUNT_DEACTIVATED');
}
else
{
trigger_error('ACCOUNT_NOT_ACTIVATED');
}
}
// Check users permissions
$auth2 = new \phpbb\auth\auth();
$auth2->acl($user_row);
if (!$auth2->acl_get('u_chgpasswd'))
{
trigger_error('NO_AUTH_PASSWORD_REMINDER');
}
$server_url = generate_board_url();
// Make password at least 8 characters long, make it longer if admin wants to.
// gen_rand_string() however has a limit of 12 or 13.
$user_password = gen_rand_string_friendly(max(8, mt_rand((int) $config['min_pass_chars'], (int) $config['max_pass_chars'])));
// For the activation key a random length between 6 and 10 will do.
$user_actkey = gen_rand_string(mt_rand(6, 10));
// Instantiate passwords manager
/* @var $manager \phpbb\passwords\manager */
$passwords_manager = $phpbb_container->get('passwords.manager');
$sql = 'UPDATE ' . USERS_TABLE . "
SET user_newpasswd = '" . $db->sql_escape($passwords_manager->hash($user_password)) . "', user_actkey = '" . $db->sql_escape($user_actkey) . "'
WHERE user_id = " . $user_row['user_id'];
$db->sql_query($sql);
include_once($phpbb_root_path . 'includes/functions_messenger.' . $phpEx);
$messenger = new messenger(false);
$messenger->template('user_activate_passwd', $user_row['user_lang']);
$messenger->set_addresses($user_row);
$messenger->anti_abuse_headers($config, $user);
$messenger->assign_vars(array(
'USERNAME' => htmlspecialchars_decode($user_row['username']),
'PASSWORD' => htmlspecialchars_decode($user_password),
'U_ACTIVATE' => "$server_url/ucp.$phpEx?mode=activate&u={$user_row['user_id']}&k=$user_actkey")
);
$messenger->send($user_row['user_notify_type']);
meta_refresh(3, append_sid("{$phpbb_root_path}index.$phpEx"));
$message = $user->lang['PASSWORD_UPDATED'] . '<br /><br />' . sprintf($user->lang['RETURN_INDEX'], '<a href="' . append_sid("{$phpbb_root_path}index.$phpEx") . '">', '</a>');
trigger_error($message);
}
$template->assign_vars(array(
'USERNAME' => $username,
'EMAIL' => $email,
'S_PROFILE_ACTION' => append_sid($phpbb_root_path . 'ucp.' . $phpEx, 'mode=sendpassword'))
);
$this->tpl_name = 'ucp_remind';
$this->page_title = 'UCP_REMIND';
}
}
|
