forked from sicalpath/tjupt
-
Notifications
You must be signed in to change notification settings - Fork 2
/
recover.php
150 lines (127 loc) · 6.18 KB
/
recover.php
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
137
138
139
140
141
142
143
144
145
146
147
148
149
150
<?php
require "include/bittorrent.php";
dbconn();
failedloginscheck("Recover");
global $CURLANGDIR, $iv, $SITENAME, $SITEEMAIL, $BASEURL, $maxloginattempts;
$take_recover = !isset($_GET['sitelanguage']);
$langid = 0 + $_GET['sitelanguage'];
if ($langid) {
$lang_folder = validlang($langid);
if (get_langfolder_cookie() != $lang_folder) {
set_langfolder_cookie($lang_folder);
header("Location: " . $_SERVER['PHP_SELF']);
}
}
require_once(get_langfile_path("", false, $CURLANGDIR));
function bark($msg)
{
global $lang_recover;
stdhead();
stdmsg($lang_recover['std_recover_failed'], $msg);
stdfoot();
exit;
}
if ($_SERVER["REQUEST_METHOD"] == "POST") {
if ($iv == "yes")
check_code($_POST['imagehash'], $_POST['imagestring'], "recover.php", true);
$email = htmlspecialchars(trim($_POST["email"]));
$email = safe_email($email);
if (!$email)
failedlogins($lang_recover['std_missing_email_address'], true);
if (!check_email($email))
failedlogins($lang_recover['std_invalid_email_address'], true);
$res = sql_query("SELECT * FROM users WHERE email=" . sqlesc($email) . " LIMIT 1") or sqlerr(__FILE__, __LINE__);
$arr = mysql_fetch_assoc($res);
if (!$arr) failedlogins($lang_recover['std_email_not_in_database'], true);
if ($arr['status'] == "pending") failedlogins($lang_recover['std_user_account_unconfirmed'], true);
$sec = mksecret();
sql_query("UPDATE users SET editsecret=" . sqlesc($sec) . " WHERE id=" . sqlesc($arr["id"])) or sqlerr(__FILE__, __LINE__);
if (!mysql_affected_rows())
stderr($lang_recover['std_error'], $lang_recover['std_database_error']);
$hash = md5($sec . $email . $arr["passhash"] . $sec);
$ip = getip();
$title = $SITENAME . $lang_recover['mail_title'];
$body = <<<EOD
{$lang_recover['mail_one']}($email){$lang_recover['mail_two']}$ip{$lang_recover['mail_three']}
<b><a href="https://$BASEURL/recover.php?id={$arr["id"]}&secret=$hash" target="_blank"> {$lang_recover['mail_this_link']} </a></b><br />
https://$BASEURL/recover.php?id={$arr["id"]}&secret=$hash
{$lang_recover['mail_four']}
EOD;
sent_mail($arr["email"], $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $title), change_email_encode(get_langfolder_cookie(), $body), "confirmation", true, false, '', get_email_encode(get_langfolder_cookie()));
} elseif ($_SERVER["REQUEST_METHOD"] == "GET" && $take_recover && isset($_GET["id"]) && isset($_GET["secret"])) {
$id = 0 + $_GET["id"];
$md5 = $_GET["secret"];
if (!$id)
httperr();
$res = sql_query("SELECT username, email, passhash, editsecret FROM users WHERE id = " . sqlesc($id)) or sqlerr(__FILE__, __LINE__);
$arr = mysql_fetch_array($res) or httperr();
$email = $arr["email"];
$sec = hash_pad($arr["editsecret"]);
if (preg_match('/^ *$/s', $sec))
httperr();
if ($md5 != md5($sec . $email . $arr["passhash"] . $sec))
httperr();
// generate new password;
$chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
$newpassword = "";
for ($i = 0; $i < 10; $i++)
$newpassword .= $chars[mt_rand(0, strlen($chars) - 1)];
$sec = mksecret();
$newpasshash = md5($sec . $newpassword . $sec);
sql_query("UPDATE users SET secret=" . sqlesc($sec) . ", editsecret='', passhash=" . sqlesc($newpasshash) . " WHERE id=" . sqlesc($id) . " AND editsecret=" . sqlesc($arr["editsecret"])) or sqlerr(__FILE__, __LINE__);
if (!mysql_affected_rows())
stderr($lang_recover['std_error'], $lang_recover['std_unable_updating_user_data']);
$title = $SITENAME . $lang_recover['mail_two_title'];
$body = <<<EOD
{$lang_recover['mail_two_one']}{$arr["username"]}
{$lang_recover['mail_two_two']}$newpassword
{$lang_recover['mail_two_three']}
<b><a href="https://$BASEURL/login.php" target="_blank">{$lang_recover['mail_here']}</a></b>
{$lang_recover['mail_three_1']}
<b><a href="http://www.google.com/support/bin/answer.py?answer=23852" target='_blank'>{$lang_confirm_resend['mail_google_answer']}</a></b>
{$lang_recover['mail_three_2']}
{$lang_recover['mail_two_four']}
EOD;
sent_mail($email, $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $title), change_email_encode(get_langfolder_cookie(), $body), "details", true, false, '', get_email_encode(get_langfolder_cookie()));
} else {
stdhead();
$s = "<select name=\"sitelanguage\" onchange='submit()'>\n";
$langs = langlist("site_lang");
foreach ($langs as $row) {
if ($row["site_lang_folder"] == get_langfolder_cookie()) $se = " selected=\"selected\""; else $se = "";
$s .= "<option value=\"" . $row["id"] . "\"" . $se . ">" . htmlspecialchars($row["lang_name"]) . "</option>\n";
}
$s .= "\n</select>";
?>
<form method="get" action="<?php echo $_SERVER['PHP_SELF'] ?>">
<?php
print("<div align=\"right\">" . $lang_recover['text_select_lang'] . $s . "</div>");
?>
</form>
<h1><?php echo $lang_recover['text_recover_user'] ?></h1>
<p><?php echo $lang_recover['text_use_form_below'] ?></p>
<p><?php echo $lang_recover['text_reply_to_confirmation_email'] ?></p>
<p>
<b><?php echo $lang_recover['text_note'] ?><?php echo $maxloginattempts; ?></b><?php echo $lang_recover['text_ban_ip'] ?>
</p>
<p><?php echo $lang_recover['text_you_have'] ?>
<b><?php echo remaining(); ?></b><?php echo $lang_recover['text_remaining_tries'] ?></p>
<form method="post" action="recover.php">
<table border="1" cellspacing="0" cellpadding="10">
<tr>
<td class="rowhead"><?php echo $lang_recover['row_registered_email'] ?></td>
<td class="rowfollow"><input type="text" style="width: 150px" name="email"/></td>
</tr>
<?php
show_image_code();
?>
<tr>
<td class="toolbox" colspan="2" align="center"><input type="submit"
value="<?php echo $lang_recover['submit_recover_it'] ?>"
class="btn"/></td>
</tr>
</table>
</form>
<?php
stdfoot();
}