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
|
<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* displays and handles the form where the user can change his password
* linked from main.php
*
* @uses $GLOBALS['strUpdateProfileMessage']
* @uses $GLOBALS['strBack']
* @uses $GLOBALS['js_include']
* @uses $GLOBALS['strChangePassword']
* @uses $GLOBALS['strPasswordEmpty']
* @uses $GLOBALS['strPasswordNotSame']
* @uses $GLOBALS['strError']
* @uses $GLOBALS['strNoRights']
* @uses $cfg['ShowChgPassword']
* @uses $cfg['Server']['auth_type']
* @uses PMA_DBI_select_db()
* @uses PMA_DBI_try_query()
* @uses PMA_DBI_getError()
* @uses PMA_sanitize()
* @uses PMA_generate_common_url()
* @uses PMA_isValid()
* @uses PMA_mysqlDie()
* @uses PMA_setCookie()
* @uses PMA_blowfish_encrypt()
* @uses PMA_showMessage()
* @uses define()
* @version $Id: user_password.php 11378 2008-07-09 15:24:44Z lem9 $
*/
/**
* no need for variables importing
*/
if (! defined('PMA_NO_VARIABLES_IMPORT')) {
define('PMA_NO_VARIABLES_IMPORT', true);
}
/**
* Gets some core libraries
*/
require_once './libraries/common.inc.php';
/**
* Displays an error message and exits if the user isn't allowed to use this
* script
*/
if (!$cfg['ShowChgPassword']) {
$cfg['ShowChgPassword'] = PMA_DBI_select_db('mysql');
}
if ($cfg['Server']['auth_type'] == 'config' || !$cfg['ShowChgPassword']) {
require_once './libraries/header.inc.php';
PMA_Message::error('strNoRights')->display();
require_once './libraries/footer.inc.php';
} // end if
/**
* If the "change password" form has been submitted, checks for valid values
* and submit the query or logout
*/
if (isset($_REQUEST['nopass'])) {
// similar logic in server_privileges.php
$_error = false;
if ($_REQUEST['nopass'] == '1') {
$password = '';
} elseif (empty($_REQUEST['pma_pw']) || empty($_REQUEST['pma_pw2'])) {
$message = PMA_Message::error('strPasswordEmpty');
$_error = true;
} elseif ($_REQUEST['pma_pw'] != $_REQUEST['pma_pw2']) {
$message = PMA_Message::error('strPasswordNotSame');
$_error = true;
} else {
$password = $_REQUEST['pma_pw'];
}
if (! $_error) {
// Defines the url to return to in case of error in the sql statement
$_url_params = array();
$err_url = 'user_password.php' . PMA_generate_common_url($_url_params);
if (PMA_isValid($_REQUEST['pw_hash'], 'identical', 'old')) {
$hashing_function = 'OLD_PASSWORD';
} else {
$hashing_function = 'PASSWORD';
}
$sql_query = 'SET password = ' . (($password == '') ? '\'\'' : $hashing_function . '(\'***\')');
$local_query = 'SET password = ' . (($password == '') ? '\'\'' : $hashing_function . '(\'' . PMA_sqlAddslashes($password) . '\')');
$result = @PMA_DBI_try_query($local_query)
or PMA_mysqlDie(PMA_DBI_getError(), $sql_query, false, $err_url);
// Changes password cookie if required
// Duration = till the browser is closed for password (we don't want this to be saved)
if ($cfg['Server']['auth_type'] == 'cookie') {
PMA_setCookie('pmaPass-' . $server,
PMA_blowfish_encrypt($password, $GLOBALS['cfg']['blowfish_secret']));
} // end if
// For http auth. mode, the "back" link will also enforce new
// authentication
if ($cfg['Server']['auth_type'] == 'http') {
$_url_params['old_usr'] = 'relog';
}
// Displays the page
require_once './libraries/header.inc.php';
echo '<h1>' . $strChangePassword . '</h1>' . "\n\n";
PMA_showMessage($strUpdateProfileMessage, $sql_query, 'success');
?>
<a href="index.php<?php echo PMA_generate_common_url($_url_params); ?>" target="_parent">
<strong><?php echo $strBack; ?></strong></a>
<?php
require_once './libraries/footer.inc.php';
} // end if
} // end if
/**
* If the "change password" form hasn't been submitted or the values submitted
* aren't valid -> displays the form
*/
// Loads the headers
$GLOBALS['js_include'][] = 'server_privileges.js';
require_once './libraries/header.inc.php';
echo '<h1>' . $strChangePassword . '</h1>' . "\n\n";
// Displays an error message if required
if (isset($message)) {
$message->display();
}
require_once './libraries/display_change_password.lib.php';
/**
* Displays the footer
*/
require_once './libraries/footer.inc.php';
?>
|