[qtadmin.git] / lib / utils.inc.php

<?php
/* vim: set ts=4 tw=0 sw=4 noet: */
require_once $CFG->root .'config.php';

class Utils {

    private $timeout = false;
    private $settings;
    private $log_level;
    private $log_method;
    private $header = '<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <link rel="stylesheet" href="css/styles.css">
    <script>
        var timeout = __TIMEOUT__;
    </script>
    <script src="__ROOT__js/timer.js"></script>
    <script src="__ROOT__js/checkbox.js"></script>
    <title>__TITLE__</title>
</head>
<body>';
    private $footer = '<p class="footer">Powered by <a href="https://qtadmin.datanom.net"
            title="Goto QtAdmin homepage">QtAdmin</a>. &copy; 2015 by Michael Rasmussen</p></body></html>';
    private $heading = '<p id="time" class="time">Session timeout:
            <span id="timer"></span></p><h1 class="h1">__TITLE__</h1>';

    public function __construct() {
        global $CFG;

        if (isset($CFG->log_level)) {
            $this->log_level = $CFG->log_level;
        } else {
            $this->log_level = 1;
        }

        if (isset($CFG->log_method)) {
            $this->log_method = $CFG->log_method;
        } else {
            $this->log_level = 'syslog';
        }

        $this->log("Init Utils", 4);

        $this->log("__construct[1]: user ".var_export($this->settings['user'], true), 3);
        $this->startSession();
        $this->log("__construct[2]: user ".var_export($this->settings['user'], true), 3);

        if (! isset($_SESSION['settings'])) {
            $this->initSettings();
        }
        $this->log("__construct[3]: user ".var_export($this->settings['user'], true), 3);
        $this->settings = $_SESSION['settings'];
        $this->log("__construct[4]: user ".var_export($this->settings['user'], true), 3);

        if ($CFG->auth_method == 'HTTP_AUTH') {
            if (isset($_SERVER['PHP_AUTH_USER'])) {
                $this->settings['user'] = $_SERVER['PHP_AUTH_USER'];
                $this->settings['loginStatus'] = 'OK';
                if ($CFG->admin_user == $this->settings['user'])
                    $this->settings['admin'] = true;
            }
        }
    }

    private function log($message, $level = 1) {
        global $CFG;

        if ($level > $this->log_level)
            return;

        $time = date('c');

        $priority = LOG_INFO;
        switch ($level) {
            case 1: $priority = LOG_ERR; break;
            case 2: $priority = LOG_WARNING; break;
            case 3: $priority = LOG_INFO; break;
            case 4: $priority = LOG_DEBUG; break;
        }

        switch ($this->log_method) {
            case 'file':
                if (isset($CFG->log_file)) {
                    if ($CFG->log_file[0] == '/') {
                        $file = $CFG->log_file;
                    } else {
                        $file = $CFG->root.$CFG->log_file;
                    }
                } else {
                    $file = $CFG->root.'qtadmin.log';
                }
                file_put_contents($file, "[$time]: $message\n", FILE_APPEND | LOCK_EX);
                chmod($file, 0600);
                break;
            case 'stderr':
                file_put_contents('php://stderr', "[$time]: $message\n");
                break;
            case 'syslog':
                syslog($priority, $message);
                break;
        }
    }

    private function initSettings() {
        $this->log("InitSettings", 4);

        if ('' == session_id()) {
            $this->startSession();
        }

        if (false !== $this->timeout) {
            $timeout = $this->timeout;
        } else {
            $timeout = 0;
        }

        $this->settings = array(
            'user' => null,
            'admin' => false,
            'loginStatus' => 'Not logged in',
            'timeout' => $timeout
        );

        $_SESSION['settings'] = $this->settings;
    }

    private function startSession() {
        global $CFG;

        $this->log("startSession", 4);

        if (isset($CFG->session_timeout)) {
            $this->timeout = $CFG->session_timeout * 60;
        } else {
            $this->timeout = 20 * 60;
        }

        if (ini_get('session.gc_maxlifetime') != $this->timeout)
            ini_set('session.gc_maxlifetime', $this->timeout);
        //if (ini_get('session.cookie_lifetime') != $this->timeout)
        //    ini_set('session.cookie_lifetime', $this->timeout);
        ini_set('session.cookie_lifetime', 0);

        session_start();
    }

    private function checkSession() {
        global $CFG;

        $this->log("checkSession", 4);

        if ('' == session_id()) {
            $this->startSession();
        }

        $time = $_SERVER['REQUEST_TIME'];
        if (isset($_SESSION['LAST_ACTIVITY']) &&
                ($time - $_SESSION['LAST_ACTIVITY']) >= $this->settings['timeout']) {
            $this->log('R_TIME: '.date('c', $time).' L_ACT: '.date('c', $_SESSION['LAST_ACTIVITY'].
            'Test: '.($time - $_SESSION['LAST_ACTIVITY'])).' >= '.$this->settings['timeout'], 3);
            $this->logout();
        } else {
            $_SESSION['LAST_ACTIVITY'] = $time;
        }
    }

    public function logout() {
        $this->log("logout", 4);

        if (ini_get('session.use_cookies')) {
            $params = session_get_cookie_params();
            setcookie(session_name(), '', time() - 42000,
                $params['path'], $params['domain'],
                $params['secure'], $params['httponly']);
        }

        if ('' != session_id()) {
            $_SESSION = array();
            session_unset();
            session_destroy();
        }
        $this->settings = array();
    }

    public function isAdmin() {
        $admin = false;

        $this->log("isAdmin", 4);

        if (isset($this->settings['admin'])) {
            $admin = $this->settings['admin'];
        }

        return $admin;
    }

    public function login($user, $pw) {
        global $CFG;
        $result = false;

        $this->log("login", 4);

        if ('' == session_id()) {
            $this->startSession();
        }

        $this->settings['user'] = null;
        $this->settings['admin'] = false;

        $p = explode('@', $user);
        if (count($p) != 2) {
           $this->settings['loginStatus'] = 'Bad username';
        } else {
            $domain = $p[1];
            $dn = "mail=$user,ou=Users,domainName=$domain,$CFG->ldap_base_dn";
            $filter = "(&(objectclass=mailUser)(accountStatus=active)(mail=$user))";
            $ds = @ldap_connect($CFG->ldap_dsn);
            if ($ds) {
                @ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
                $r = @ldap_bind($ds, $dn, $pw);
                if ($r) {
                    $sr = @ldap_search($ds, $CFG->ldap_base_dn, $filter, array('mail','domainglobaladmin'));
                    $info = @ldap_get_entries($ds, $sr); // array
                    if ($info['count'] > 0) {
                        $this->settings['user'] = $user;
                        $result = true;
                        $this->settings['loginStatus'] = 'OK';
                        $admin = 'NO';
                        if (isset($info[0]['domainglobaladmin'])) {
                            $admin = $info[0]['domainglobaladmin'][0];
                            $admin = strtoupper($admin);
                        }
                        $this->settings['admin'] = ($admin == 'YES') ? true : false;
                    } else {
                        $this->settings['loginStatus'] = 'Login failed';
                    }
                } else {
                    $this->settings['loginStatus'] = ldap_error($ds);
                }
                @ldap_close($ds);
            } else {
                $this->settings['loginStatus'] = 'Connect to LDAP server failed';
            }
        }

        $_SESSION['settings'] = $this->settings;

        return $result;
    }

    public function getLoginStatus() {
        $status = 'Not logged in';

        $this->log("getLoginStatus", 4);

        if (isset($this->settings['loginStatus'])) {
            $status = $this->settings['loginStatus'];
        }

        return $status;
    }

    public function isLoggedIn() {
        global $CFG;
        $loggedIn = false;

        $this->log("isLoggedIn[1]: user ".var_export($this->settings['user'], true), 3);

        if ('' == session_id()) {
            $this->startSession();
        }

        $this->log("isLoggedIn[2]: user ".var_export($this->settings['user'], true), 3);
        $this->checkSession();
        $this->log("isLoggedIn[3]: user ".var_export($this->settings['user'], true), 3);

        if (isset($this->settings['user'])) {
            if ($this->settings['user'] != null) {
                $loggedIn = true;
            } else {
                if ($CFG->auth_method == 'HTTP_AUTH') {
                    if (isset($_SERVER['PHP_AUTH_USER'])) {
                        $this->settings['user'] = $_SERVER['PHP_AUTH_USER'];
                        $loggedIn = true;
                    }
                }
            }
        }

        if ($loggedIn == false) {
            $this->log('$this->settings: '.var_export($this->settings, true), 3);
            $this->log('R_TIME: '.date('c', $_SERVER['REQUEST_TIME']).' L_ACT: '.date('c', $_SESSION['LAST_ACTIVITY']), 3);
        }

        $_SESSION['settings'] = $this->settings;

        return $loggedIn;
    }

    public function getUser() {
        $user = null;

        $this->log("getUser", 4);

        if ($this->isLoggedIn()) {
            $user = $this->settings['user'];
        }

        return $user;
    }

    public function getHeader() {
        $this->log("getHeader", 4);

        return $this->header;
    }

    public function getFooter() {
        $this->log("getFooter", 4);

        return $this->footer;
    }

    public function getHeading() {
        $this->log("getHeading", 4);

        return $this->heading;
    }

    public function setHeading($heading) {
        global $CFG;

        $this->log("setHeading", 4);

        $timeout = $CFG->session_timeout * 60 * 1000;
        $this->heading = str_replace('__TITLE__', $heading, $this->heading);
        $this->header = str_replace('__TITLE__', $heading, $this->header);
        $this->header = str_replace('__ROOT__', $CFG->wwwroot, $this->header);
        $this->header = str_replace('__TIMEOUT__', $timeout, $this->header);
    }

    public function convertContent($code) {
        $this->log("convertContent", 4);

        $table = array(
            'V' => 'Virus',
            'B' => 'Banned',
            'U' => 'Unchecked',
            'S' => 'Spam',
            'Y' => 'Spammy',
            'M' => 'Bad Mime',
            'H' => 'Bad Header',
            'O' => 'Over sized',
            'T' => 'MTA err',
            'C' => 'Clean'
        );

        $string = $table[$code];
        if (empty($string))
            $string = 'Unknown';

        return $string;
    }

}
Commit	Line	Data
6df4b805 MR	1	<?php
	2	/* vim: set ts=4 tw=0 sw=4 noet: */
	3	require_once $CFG->root .'config.php';
	4
3056d117 MR	5	class Utils {
3056d117 MR	6
2b6294e9	7	private $timeout = false;
3056d117	8	private $settings;
01cc21cf MR	9	private $log_level;
01cc21cf MR	10	private $log_method;
b95d1cdb	11	private $header = '<!DOCTYPE html>
6df4b805 MR	12	<html>
6df4b805 MR	13	<head>
b95d1cdb MR	14	<meta charset="utf-8">
	15	<link rel="stylesheet" href="css/styles.css">
	16	<script>
	17	var timeout = __TIMEOUT__;
	18	</script>
	19	<script src="__ROOT__js/timer.js"></script>
5c7b972e	20	<script src="__ROOT__js/checkbox.js"></script>
b95d1cdb	21	<title>__TITLE__</title>
6df4b805 MR	22	</head>
6df4b805 MR	23	<body>';
bb06f172	24	private $footer = '<p class="footer">Powered by <a href="https://qtadmin.datanom.net"
b706c65f	25	title="Goto QtAdmin homepage">QtAdmin</a>. © 2015 by Michael Rasmussen</p></body></html>';
b95d1cdb MR	26	private $heading = '<p id="time" class="time">Session timeout:
	27	<span id="timer"></span></p><h1 class="h1">__TITLE__</h1>';
	28
3056d117	29	public function __construct() {
b95d1cdb MR	30	global $CFG;
b95d1cdb MR	31
01cc21cf MR	32	if (isset($CFG->log_level)) {
	33	$this->log_level = $CFG->log_level;
	34	} else {
	35	$this->log_level = 1;
	36	}
	37
	38	if (isset($CFG->log_method)) {
	39	$this->log_method = $CFG->log_method;
	40	} else {
	41	$this->log_level = 'syslog';
	42	}
	43
519a15b5 MR	44	$this->log("Init Utils", 4);
519a15b5 MR	45
9da61a01	46	$this->log("__construct[1]: user ".var_export($this->settings['user'], true), 3);
a675b383	47	$this->startSession();
9da61a01	48	$this->log("__construct[2]: user ".var_export($this->settings['user'], true), 3);
a675b383	49
3056d117 MR	50	if (! isset($_SESSION['settings'])) {
	51	$this->initSettings();
	52	}
9da61a01	53	$this->log("__construct[3]: user ".var_export($this->settings['user'], true), 3);
3056d117	54	$this->settings = $_SESSION['settings'];
9da61a01	55	$this->log("__construct[4]: user ".var_export($this->settings['user'], true), 3);
3056d117 MR	56
3056d117 MR	57	if ($CFG->auth_method == 'HTTP_AUTH') {
86fb546e MR	58	if (isset($_SERVER['PHP_AUTH_USER'])) {
86fb546e MR	59	$this->settings['user'] = $_SERVER['PHP_AUTH_USER'];
3056d117 MR	60	$this->settings['loginStatus'] = 'OK';
	61	if ($CFG->admin_user == $this->settings['user'])
	62	$this->settings['admin'] = true;
b95d1cdb MR	63	}
b95d1cdb MR	64	}
b95d1cdb MR	65	}
b95d1cdb MR	66
01cc21cf MR	67	private function log($message, $level = 1) {
	68	global $CFG;
	69
	70	if ($level > $this->log_level)
	71	return;
	72
	73	$time = date('c');
01cc21cf MR	74
	75	$priority = LOG_INFO;
	76	switch ($level) {
	77	case 1: $priority = LOG_ERR; break;
	78	case 2: $priority = LOG_WARNING; break;
	79	case 3: $priority = LOG_INFO; break;
	80	case 4: $priority = LOG_DEBUG; break;
	81	}
	82
	83	switch ($this->log_method) {
	84	case 'file':
7b561609 MR	85	if (isset($CFG->log_file)) {
	86	if ($CFG->log_file[0] == '/') {
	87	$file = $CFG->log_file;
	88	} else {
	89	$file = $CFG->root.$CFG->log_file;
	90	}
	91	} else {
	92	$file = $CFG->root.'qtadmin.log';
	93	}
815fed0c	94	file_put_contents($file, "[$time]: $message\n", FILE_APPEND \| LOCK_EX);
ecc5e773	95	chmod($file, 0600);
7b561609	96	break;
01cc21cf	97	case 'stderr':
815fed0c	98	file_put_contents('php://stderr', "[$time]: $message\n");
7b561609	99	break;
01cc21cf	100	case 'syslog':
2dd58fe8	101	syslog($priority, $message);
01cc21cf	102	break;
d6be2d1a	103	}
01cc21cf MR	104	}
01cc21cf MR	105
3056d117	106	private function initSettings() {
2dd58fe8 MR	107	$this->log("InitSettings", 4);
2dd58fe8 MR	108
3056d117 MR	109	if ('' == session_id()) {
	110	$this->startSession();
	111	}
b95d1cdb	112
2b6294e9 MR	113	if (false !== $this->timeout) {
	114	$timeout = $this->timeout;
	115	} else {
	116	$timeout = 0;
	117	}
	118
3056d117	119	$this->settings = array(
3056d117 MR	120	'user' => null,
	121	'admin' => false,
	122	'loginStatus' => 'Not logged in',
2b6294e9	123	'timeout' => $timeout
3056d117	124	);
6072c905	125
3056d117	126	$_SESSION['settings'] = $this->settings;
6072c905 MR	127	}
6072c905 MR	128
a675b383	129	private function startSession() {
b95d1cdb MR	130	global $CFG;
b95d1cdb MR	131
2dd58fe8 MR	132	$this->log("startSession", 4);
2dd58fe8 MR	133
b95d1cdb	134	if (isset($CFG->session_timeout)) {
2b6294e9	135	$this->timeout = $CFG->session_timeout * 60;
b95d1cdb	136	} else {
2b6294e9	137	$this->timeout = 20 * 60;
b95d1cdb MR	138	}
b95d1cdb MR	139
2b6294e9 MR	140	if (ini_get('session.gc_maxlifetime') != $this->timeout)
2b6294e9 MR	141	ini_set('session.gc_maxlifetime', $this->timeout);
7b561609 MR	142	//if (ini_get('session.cookie_lifetime') != $this->timeout)
	143	// ini_set('session.cookie_lifetime', $this->timeout);
	144	ini_set('session.cookie_lifetime', 0);
a675b383 MR	145
a675b383 MR	146	session_start();
7d9c7fe2 MR	147	}
7d9c7fe2 MR	148
3056d117	149	private function checkSession() {
7d9c7fe2 MR	150	global $CFG;
7d9c7fe2 MR	151
2dd58fe8 MR	152	$this->log("checkSession", 4);
2dd58fe8 MR	153
39023189 MR	154	if ('' == session_id()) {
	155	$this->startSession();
	156	}
	157
b95d1cdb	158	$time = $_SERVER['REQUEST_TIME'];
7d9c7fe2	159	if (isset($_SESSION['LAST_ACTIVITY']) &&
3056d117	160	($time - $_SESSION['LAST_ACTIVITY']) >= $this->settings['timeout']) {
07124c37 MR	161	$this->log('R_TIME: '.date('c', $time).' L_ACT: '.date('c', $_SESSION['LAST_ACTIVITY'].
07124c37 MR	162	'Test: '.($time - $_SESSION['LAST_ACTIVITY'])).' >= '.$this->settings['timeout'], 3);
3056d117	163	$this->logout();
a675b383 MR	164	} else {
	165	$_SESSION['LAST_ACTIVITY'] = $time;
	166	}
b95d1cdb MR	167	}
	168
	169	public function logout() {
2dd58fe8 MR	170	$this->log("logout", 4);
2dd58fe8 MR	171
b95d1cdb MR	172	if (ini_get('session.use_cookies')) {
	173	$params = session_get_cookie_params();
	174	setcookie(session_name(), '', time() - 42000,
	175	$params['path'], $params['domain'],
	176	$params['secure'], $params['httponly']);
	177	}
39023189 MR	178
	179	if ('' != session_id()) {
	180	$_SESSION = array();
	181	session_unset();
	182	session_destroy();
	183	}
3056d117	184	$this->settings = array();
b95d1cdb MR	185	}
	186
	187	public function isAdmin() {
3056d117 MR	188	$admin = false;
3056d117 MR	189
2dd58fe8 MR	190	$this->log("isAdmin", 4);
2dd58fe8 MR	191
3056d117 MR	192	if (isset($this->settings['admin'])) {
	193	$admin = $this->settings['admin'];
	194	}
	195
	196	return $admin;
b95d1cdb MR	197	}
	198
	199	public function login($user, $pw) {
	200	global $CFG;
	201	$result = false;
	202
2dd58fe8 MR	203	$this->log("login", 4);
2dd58fe8 MR	204
3056d117 MR	205	if ('' == session_id()) {
	206	$this->startSession();
	207	}
	208
	209	$this->settings['user'] = null;
	210	$this->settings['admin'] = false;
b95d1cdb MR	211
	212	$p = explode('@', $user);
	213	if (count($p) != 2) {
3056d117 MR	214	$this->settings['loginStatus'] = 'Bad username';
	215	} else {
	216	$domain = $p[1];
	217	$dn = "mail=$user,ou=Users,domainName=$domain,$CFG->ldap_base_dn";
	218	$filter = "(&(objectclass=mailUser)(accountStatus=active)(mail=$user))";
	219	$ds = @ldap_connect($CFG->ldap_dsn);
	220	if ($ds) {
	221	@ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
	222	$r = @ldap_bind($ds, $dn, $pw);
	223	if ($r) {
	224	$sr = @ldap_search($ds, $CFG->ldap_base_dn, $filter, array('mail','domainglobaladmin'));
	225	$info = @ldap_get_entries($ds, $sr); // array
	226	if ($info['count'] > 0) {
	227	$this->settings['user'] = $user;
	228	$result = true;
	229	$this->settings['loginStatus'] = 'OK';
	230	$admin = 'NO';
	231	if (isset($info[0]['domainglobaladmin'])) {
	232	$admin = $info[0]['domainglobaladmin'][0];
	233	$admin = strtoupper($admin);
	234	}
	235	$this->settings['admin'] = ($admin == 'YES') ? true : false;
	236	} else {
	237	$this->settings['loginStatus'] = 'Login failed';
b95d1cdb	238	}
6df4b805	239	} else {
3056d117	240	$this->settings['loginStatus'] = ldap_error($ds);
6df4b805	241	}
3056d117	242	@ldap_close($ds);
6df4b805	243	} else {
3056d117	244	$this->settings['loginStatus'] = 'Connect to LDAP server failed';
6df4b805	245	}
6df4b805 MR	246	}
6df4b805 MR	247
3056d117	248	$_SESSION['settings'] = $this->settings;
6e081c5f	249
b95d1cdb MR	250	return $result;
	251	}
	252
	253	public function getLoginStatus() {
3056d117 MR	254	$status = 'Not logged in';
3056d117 MR	255
2dd58fe8 MR	256	$this->log("getLoginStatus", 4);
2dd58fe8 MR	257
3056d117 MR	258	if (isset($this->settings['loginStatus'])) {
	259	$status = $this->settings['loginStatus'];
	260	}
	261
	262	return $status;
b95d1cdb MR	263	}
	264
	265	public function isLoggedIn() {
	266	global $CFG;
	267	$loggedIn = false;
	268
65f27692	269	$this->log("isLoggedIn[1]: user ".var_export($this->settings['user'], true), 3);
2dd58fe8	270
3056d117 MR	271	if ('' == session_id()) {
	272	$this->startSession();
	273	}
	274
65f27692	275	$this->log("isLoggedIn[2]: user ".var_export($this->settings['user'], true), 3);
39023189	276	$this->checkSession();
65f27692	277	$this->log("isLoggedIn[3]: user ".var_export($this->settings['user'], true), 3);
39023189	278
3056d117 MR	279	if (isset($this->settings['user'])) {
	280	if ($this->settings['user'] != null) {
	281	$loggedIn = true;
	282	} else {
	283	if ($CFG->auth_method == 'HTTP_AUTH') {
86fb546e MR	284	if (isset($_SERVER['PHP_AUTH_USER'])) {
86fb546e MR	285	$this->settings['user'] = $_SERVER['PHP_AUTH_USER'];
3056d117 MR	286	$loggedIn = true;
3056d117 MR	287	}
b95d1cdb MR	288	}
	289	}
	290	}
	291
85ec6a84	292	if ($loggedIn == false) {
7b561609 MR	293	$this->log('$this->settings: '.var_export($this->settings, true), 3);
7b561609 MR	294	$this->log('R_TIME: '.date('c', $_SERVER['REQUEST_TIME']).' L_ACT: '.date('c', $_SESSION['LAST_ACTIVITY']), 3);
18d80742	295	}
6e081c5f	296
3056d117	297	$_SESSION['settings'] = $this->settings;
6e081c5f	298
b95d1cdb MR	299	return $loggedIn;
	300	}
	301
	302	public function getUser() {
3056d117 MR	303	$user = null;
3056d117 MR	304
2dd58fe8 MR	305	$this->log("getUser", 4);
2dd58fe8 MR	306
3056d117 MR	307	if ($this->isLoggedIn()) {
	308	$user = $this->settings['user'];
	309	}
	310
	311	return $user;
b95d1cdb MR	312	}
	313
	314	public function getHeader() {
2dd58fe8 MR	315	$this->log("getHeader", 4);
2dd58fe8 MR	316
b95d1cdb MR	317	return $this->header;
	318	}
	319
	320	public function getFooter() {
2dd58fe8 MR	321	$this->log("getFooter", 4);
2dd58fe8 MR	322
b95d1cdb MR	323	return $this->footer;
	324	}
	325
	326	public function getHeading() {
2dd58fe8 MR	327	$this->log("getHeading", 4);
2dd58fe8 MR	328
b95d1cdb MR	329	return $this->heading;
	330	}
	331
	332	public function setHeading($heading) {
	333	global $CFG;
	334
2dd58fe8 MR	335	$this->log("setHeading", 4);
2dd58fe8 MR	336
b95d1cdb MR	337	$timeout = $CFG->session_timeout * 60 * 1000;
	338	$this->heading = str_replace('__TITLE__', $heading, $this->heading);
	339	$this->header = str_replace('__TITLE__', $heading, $this->header);
	340	$this->header = str_replace('__ROOT__', $CFG->wwwroot, $this->header);
	341	$this->header = str_replace('__TIMEOUT__', $timeout, $this->header);
	342	}
	343
	344	public function convertContent($code) {
2dd58fe8 MR	345	$this->log("convertContent", 4);
2dd58fe8 MR	346
b95d1cdb MR	347	$table = array(
	348	'V' => 'Virus',
	349	'B' => 'Banned',
	350	'U' => 'Unchecked',
	351	'S' => 'Spam',
	352	'Y' => 'Spammy',
	353	'M' => 'Bad Mime',
	354	'H' => 'Bad Header',
	355	'O' => 'Over sized',
	356	'T' => 'MTA err',
	357	'C' => 'Clean'
	358	);
	359
	360	$string = $table[$code];
	361	if (empty($string))
	362	$string = 'Unknown';
	363
	364	return $string;
	365	}
6df4b805	366
6df4b805	367	}