*/
if(!defined('DOKU_INC')) die();
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'admin.php');
class admin_plugin_iptrust extends DokuWiki_Admin_Plugin {
/**
* Return some info
*/
function getInfo() {
return array(
'author' => 'Andriy Lesyuk',
'email' => 'andriy.lesyuk@softjourn.com',
'date' => '2009-04-09',
'name' => 'IPTrust Admin Plugin',
'desc' => 'Lets admin to specify which IPs to trust.'
);
}
/**
* This functionality should be available only ot administrator
*/
function forAdminOnly() {
return false;
}
/**
* Handles user request
*/
function handle() {
if (isset($_REQUEST['ip']) && ($_REQUEST['ip'] != '')) {
if (preg_match('/^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$/', $_REQUEST['ip']) &&
(ip2long($_REQUEST['ip']) !== false)) {
$ip = long2ip(ip2long($_REQUEST['ip']));
$ips = @file(DOKU_CONF.'iptrust.conf', FILE_SKIP_EMPTY_LINES);
if ($ips && (sizeof($ips) > 0)) {
if (in_array($ip."\n", $ips)) {
msg($this->getLang('already'), -1);
return;
}
}
io_saveFile(DOKU_CONF.'iptrust.conf', $ip."\n", true);
} else {
msg($this->getLang('invalid_ip'), -1);
}
} elseif (isset($_REQUEST['delete']) && is_array($_REQUEST['delete']) && (sizeof($_REQUEST['delete']) > 0)) {
$ips = @file(DOKU_CONF.'iptrust.conf', FILE_SKIP_EMPTY_LINES);
if ($ips && (sizeof($ips) > 0)) {
$count = sizeof($ips);
foreach ($_REQUEST['delete'] as $ip => $dummy) {
if (preg_match('/^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$/', $ip) &&
(ip2long($ip) !== false)) {
$ip = long2ip(ip2long($ip));
$i = array_search($ip."\n", $ips);
if ($i !== false) {
array_splice($ips, $i, 1);
}
} else {
msg($this->getLang('invalid_ip'), -1);
break;
}
}
if (sizeof($ips) < $count) {
io_saveFile(DOKU_CONF.'iptrust.conf', join('', $ips));
}
} else {
msg($this->getLang('failed'), -1);
}
} elseif (isset($_REQUEST['add']) && is_array($_REQUEST['add']) && (sizeof($_REQUEST['add']) > 0)) {
$ips = @file(DOKU_CONF.'iptrust.conf', FILE_SKIP_EMPTY_LINES);
foreach ($_REQUEST['add'] as $ip => $dummy) {
if (preg_match('/^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$/', $ip) &&
(ip2long($ip) !== false)) {
$ip = long2ip(ip2long($ip));
if ($ips && (sizeof($ips) > 0)) {
if (in_array($ip."\n", $ips)) {
msg($this->getLang('already'), -1);
return;
}
}
io_saveFile(DOKU_CONF.'iptrust.conf', $ip."\n", true);
}
}
} elseif (isset($_REQUEST['clear'])) {
if (file_exists($conf['cachedir'].'/iptrust')) {
@unlink($conf['cachedir'].'/iptrust');
}
}
}
/**
* Shows edit form
*/
function html() {
global $conf;
print $this->locale_xhtml('intro');
print $this->locale_xhtml('list');
ptln("");
print $this->locale_xhtml('add');
ptln("");
ptln("");
ptln("
");
if ($this->getConf('log_networks')) {
print $this->locale_xhtml('access');
ptln("");
} else {
if (file_exists($conf['cachedir'].'/iptrust')) {
@unlink($conf['cachedir'].'/iptrust');
}
}
}
/**
* Sorts IP addresses array
*/
function sort_ip($a, $b) {
return (ip2long($a) - ip2long($b));
}
/**
* Sorts logins array
*/
function sort_login($a, $b) {
list($auser, $aip, $adate) = explode("\t", $a);
list($buser, $bip, $bdate) = explode("\t", $b);
return ($bdate - $adate);
}
}