WWW/lib/auth_sc.php

<?php

   ///////////////////////////////////////////////////////////
  // Аутентификация                    через сессии И куки //
 //                                                       //
//////////// (c) 2006, Виталий Филиппов [VMX]  ////////////
         ////////////////////////////////////////

require_once 'config.php';
require_once 'auth_ver.php';

global $auth_loaded;
$auth_loaded = true;
////////////////////////////////////////////////////////////////////////////////////////////
// Попытка входа как username:password. Возвращает true или false (успешно или неуспешно) //
function set_auth ($username, $password)
{
        global $Domain, $VLoginSession;
        $password = md5($password);
        $userid = -1;
        $userlevel = -1;
        $displayname = '';
        if (!auth_verify ($username, $password, $userid, $userlevel, $displayname))
                return false;
        // Начало сессии
        @session_destroy ();
        session_name ($VLoginSession);
        session_set_cookie_params (-1, '/', '.' . $Domain);
        @session_start ();
        $_SESSION['UserID'] = $userid;
        $_SESSION['UserName'] = $username;
        $_SESSION['UserLevel'] = $userlevel;
        $_SESSION['UserH'] = $password;
        $_SESSION['UserDName'] = $displayname;
        //print_r ($_SESSION);
        return true;
}
function get_auth_displayname ()
{
        global $Domain, $VLoginSession;
        session_name ($VLoginSession);
        session_set_cookie_params (-1, '/', '.' . $Domain);
        @session_start ();
        if (isset($_SESSION['UserID']) &&
                isset($_SESSION['UserName']) &&
                isset($_SESSION['UserH']) &&
                isset($_SESSION['UserLevel']) &&
                isset($_SESSION['UserDName']))
                return $_SESSION['UserDName'];
        return false;
}       
// ID вошедшего пользователя или -1 если не вошёл
function get_auth_id ()
{
        global $Domain, $VLoginSession;
        session_name ($VLoginSession);
        session_set_cookie_params (-1, '/', '.' . $Domain);
        @session_start ();
        $userid = -1;
        $userlevel = -1;
        $displayname = '';
        if (isset($_SESSION['UserID']) &&
                isset($_SESSION['UserName']) &&
                isset($_SESSION['UserH']) &&
                isset($_SESSION['UserLevel']) &&
                auth_verify ($_SESSION['UserName'], $_SESSION['UserH'], $userid, $userlevel, $displayname))
                return $userid;
        return -1;
}
// Имя вошедшшего пользователя или false если не вошёл
function get_auth_name ()
{
        global $Domain, $VLoginSession;
        $userid = -1;
        $userlevel = -1;
        $displayname = '';
        session_name ($VLoginSession);
        session_set_cookie_params (-1, '/', '.' . $Domain);
        @session_start ();
        if (isset($_SESSION['UserID']) &&
                isset($_SESSION['UserName']) &&
                isset($_SESSION['UserH']) &&
                isset($_SESSION['UserLevel']) &&
                auth_verify ($_SESSION['UserName'], $_SESSION['UserH'], $userid, $userlevel, $displayname))
                return $_SESSION['UserName'];
        return false;
}
// Уровень прав вошедшего пользователя или -1 если не вошёл
function get_auth_level ()
{
        global $Domain, $VLoginSession;
        $userid = -1;
        $userlevel = -1;
        $displayname = '';
        session_name ($VLoginSession);
        session_set_cookie_params (-1, '/', '.' . $Domain);
        @session_start ();
        if (isset($_SESSION['UserID']) &&
                isset($_SESSION['UserName']) &&
                isset($_SESSION['UserH']) &&
                isset($_SESSION['UserLevel']) &&
                auth_verify ($_SESSION['UserName'], $_SESSION['UserH'], $userid, $userlevel, $displayname))
                return $userlevel;
        return -1;
}
// Очистка аутентификационных данных
function clean_auth ()
{
        global $Domain, $VLoginSession;
        session_name ($VLoginSession);
        session_set_cookie_params (-1, '/', '.' . $Domain);
        @session_start ();
        $_SESSION[] = array();
        if (isset($_COOKIE[session_name()]))
                @setcookie(session_name(), '', time()-42000, '/', '.' . $Domain, 0);
        @session_destroy ();
}

?>
1	<?php
2
3	///////////////////////////////////////////////////////////
4	// Аутентификация через сессии И куки //
5	// //
6	//////////// (c) 2006, Виталий Филиппов [VMX] ////////////
7	////////////////////////////////////////
8
9	require_once 'config.php';
10	require_once 'auth_ver.php';
11
12	global $auth_loaded;
13	$auth_loaded = true;
14	////////////////////////////////////////////////////////////////////////////////////////////
15	// Попытка входа как username:password. Возвращает true или false (успешно или неуспешно) //
16	function set_auth ($username, $password)
17	{
18	global $Domain, $VLoginSession;
19	$password = md5($password);
20	$userid = -1;
21	$userlevel = -1;
22	$displayname = '';
23	if (!auth_verify ($username, $password, $userid, $userlevel, $displayname))
24	return false;
25	// Начало сессии
26	@session_destroy ();
27	session_name ($VLoginSession);
28	session_set_cookie_params (-1, '/', '.' . $Domain);
29	@session_start ();
30	$_SESSION['UserID'] = $userid;
31	$_SESSION['UserName'] = $username;
32	$_SESSION['UserLevel'] = $userlevel;
33	$_SESSION['UserH'] = $password;
34	$_SESSION['UserDName'] = $displayname;
35	//print_r ($_SESSION);
36	return true;
37	}
38	function get_auth_displayname ()
39	{
40	global $Domain, $VLoginSession;
41	session_name ($VLoginSession);
42	session_set_cookie_params (-1, '/', '.' . $Domain);
43	@session_start ();
44	if (isset($_SESSION['UserID']) &&
45	isset($_SESSION['UserName']) &&
46	isset($_SESSION['UserH']) &&
47	isset($_SESSION['UserLevel']) &&
48	isset($_SESSION['UserDName']))
49	return $_SESSION['UserDName'];
50	return false;
51	}
52	// ID вошедшего пользователя или -1 если не вошёл
53	function get_auth_id ()
54	{
55	global $Domain, $VLoginSession;
56	session_name ($VLoginSession);
57	session_set_cookie_params (-1, '/', '.' . $Domain);
58	@session_start ();
59	$userid = -1;
60	$userlevel = -1;
61	$displayname = '';
62	if (isset($_SESSION['UserID']) &&
63	isset($_SESSION['UserName']) &&
64	isset($_SESSION['UserH']) &&
65	isset($_SESSION['UserLevel']) &&
66	auth_verify ($_SESSION['UserName'], $_SESSION['UserH'], $userid, $userlevel, $displayname))
67	return $userid;
68	return -1;
69	}
70	// Имя вошедшшего пользователя или false если не вошёл
71	function get_auth_name ()
72	{
73	global $Domain, $VLoginSession;
74	$userid = -1;
75	$userlevel = -1;
76	$displayname = '';
77	session_name ($VLoginSession);
78	session_set_cookie_params (-1, '/', '.' . $Domain);
79	@session_start ();
80	if (isset($_SESSION['UserID']) &&
81	isset($_SESSION['UserName']) &&
82	isset($_SESSION['UserH']) &&
83	isset($_SESSION['UserLevel']) &&
84	auth_verify ($_SESSION['UserName'], $_SESSION['UserH'], $userid, $userlevel, $displayname))
85	return $_SESSION['UserName'];
86	return false;
87	}
88	// Уровень прав вошедшего пользователя или -1 если не вошёл
89	function get_auth_level ()
90	{
91	global $Domain, $VLoginSession;
92	$userid = -1;
93	$userlevel = -1;
94	$displayname = '';
95	session_name ($VLoginSession);
96	session_set_cookie_params (-1, '/', '.' . $Domain);
97	@session_start ();
98	if (isset($_SESSION['UserID']) &&
99	isset($_SESSION['UserName']) &&
100	isset($_SESSION['UserH']) &&
101	isset($_SESSION['UserLevel']) &&
102	auth_verify ($_SESSION['UserName'], $_SESSION['UserH'], $userid, $userlevel, $displayname))
103	return $userlevel;
104	return -1;
105	}
106	// Очистка аутентификационных данных
107	function clean_auth ()
108	{
109	global $Domain, $VLoginSession;
110	session_name ($VLoginSession);
111	session_set_cookie_params (-1, '/', '.' . $Domain);
112	@session_start ();
113	$_SESSION[] = array();
114	if (isset($_COOKIE[session_name()]))
115	@setcookie(session_name(), '', time()-42000, '/', '.' . $Domain, 0);
116	@session_destroy ();
117	}
118
119	?>
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