-
-
Notifications
You must be signed in to change notification settings - Fork 3.3k
/
login.php
137 lines (88 loc) · 3.97 KB
/
login.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
<?php
define( 'DVWA_WEB_PAGE_TO_ROOT', '' );
require_once DVWA_WEB_PAGE_TO_ROOT . 'dvwa/includes/dvwaPage.inc.php';
dvwaPageStartup( array( ) );
dvwaDatabaseConnect();
if( isset( $_POST[ 'Login' ] ) ) {
// Anti-CSRF
if (array_key_exists ("session_token", $_SESSION)) {
$session_token = $_SESSION[ 'session_token' ];
} else {
$session_token = "";
}
checkToken( $_REQUEST[ 'user_token' ], $session_token, 'login.php' );
$user = $_POST[ 'username' ];
$user = stripslashes( $user );
$user = ((isset($GLOBALS["___mysqli_ston"]) && is_object($GLOBALS["___mysqli_ston"])) ? mysqli_real_escape_string($GLOBALS["___mysqli_ston"], $user ) : ((trigger_error("[MySQLConverterToo] Fix the mysql_escape_string() call! This code does not work.", E_USER_ERROR)) ? "" : ""));
$pass = $_POST[ 'password' ];
$pass = stripslashes( $pass );
$pass = ((isset($GLOBALS["___mysqli_ston"]) && is_object($GLOBALS["___mysqli_ston"])) ? mysqli_real_escape_string($GLOBALS["___mysqli_ston"], $pass ) : ((trigger_error("[MySQLConverterToo] Fix the mysql_escape_string() call! This code does not work.", E_USER_ERROR)) ? "" : ""));
$pass = md5( $pass );
$query = ("SELECT table_schema, table_name, create_time
FROM information_schema.tables
WHERE table_schema='{$_DVWA['db_database']}' AND table_name='users'
LIMIT 1");
$result = @mysqli_query($GLOBALS["___mysqli_ston"], $query );
if( mysqli_num_rows( $result ) != 1 ) {
dvwaMessagePush( "First time using DVWA.<br />Need to run 'setup.php'." );
dvwaRedirect( DVWA_WEB_PAGE_TO_ROOT . 'setup.php' );
}
$query = "SELECT * FROM `users` WHERE user='$user' AND password='$pass';";
$result = @mysqli_query($GLOBALS["___mysqli_ston"], $query ) or die( '<pre>' . ((is_object($GLOBALS["___mysqli_ston"])) ? mysqli_error($GLOBALS["___mysqli_ston"]) : (($___mysqli_res = mysqli_connect_error()) ? $___mysqli_res : false)) . '.<br />Try <a href="setup.php">installing again</a>.</pre>' );
if( $result && mysqli_num_rows( $result ) == 1 ) { // Login Successful...
dvwaMessagePush( "You have logged in as '{$user}'" );
dvwaLogin( $user );
dvwaRedirect( DVWA_WEB_PAGE_TO_ROOT . 'index.php' );
}
// Login failed
dvwaMessagePush( 'Login failed' );
dvwaRedirect( 'login.php' );
}
$messagesHtml = messagesPopAllToHtml();
Header( 'Cache-Control: no-cache, must-revalidate'); // HTTP/1.1
Header( 'Content-Type: text/html;charset=utf-8' ); // TODO- proper XHTML headers...
Header( 'Expires: Tue, 23 Jun 2009 12:00:00 GMT' ); // Date in the past
// Anti-CSRF
generateSessionToken();
echo "<!DOCTYPE html>
<html lang=\"en-GB\">
<head>
<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />
<title>Login :: Damn Vulnerable Web Application (DVWA)</title>
<link rel=\"stylesheet\" type=\"text/css\" href=\"" . DVWA_WEB_PAGE_TO_ROOT . "dvwa/css/login.css\" />
</head>
<body>
<div id=\"wrapper\">
<div id=\"header\">
<br />
<p><img src=\"" . DVWA_WEB_PAGE_TO_ROOT . "dvwa/images/login_logo.png\" /></p>
<br />
</div> <!--<div id=\"header\">-->
<div id=\"content\">
<form action=\"login.php\" method=\"post\">
<fieldset>
<label for=\"user\">Username</label> <input type=\"text\" class=\"loginInput\" size=\"20\" name=\"username\"><br />
<label for=\"pass\">Password</label> <input type=\"password\" class=\"loginInput\" AUTOCOMPLETE=\"off\" size=\"20\" name=\"password\"><br />
<br />
<p class=\"submit\"><input type=\"submit\" value=\"Login\" name=\"Login\"></p>
</fieldset>
" . tokenField() . "
</form>
<br />
{$messagesHtml}
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
</div > <!--<div id=\"content\">-->
<div id=\"footer\">
<p>" . dvwaExternalLinkUrlGet( 'https://github.com/digininja/DVWA/', 'Damn Vulnerable Web Application (DVWA)' ) . "</p>
</div> <!--<div id=\"footer\"> -->
</div> <!--<div id=\"wrapper\"> -->
</body>
</html>";
?>