function proxyban()
{
global $tpl_page;
$this->AdministratorsOnly();
$tpl_page .= '<h2>' . _gettext('Ban proxy list') . '</h2><br />';
if (isset($_FILES['imagefile'])) {
$bans_class = new Bans();
$ips = 0;
$successful = 0;
$proxies = file($_FILES['imagefile']['tmp_name']);
foreach ($proxies as $proxy) {
if (preg_match('/.[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+.*/', $proxy)) {
$proxy = trim($proxy);
$ips++;
if ($bans_class->BanUser(preg_replace('/:.*/', '', $proxy), 'SERVER', 1, 0, '', 'IP from proxylist automatically banned', '', 0, 0, 1, true)) {
$successful++;
}
}
}
management_addlogentry(sprintf(_gettext('Banned %d IP addresses using an IP address list.'), $successful), 8);
$tpl_page .= $successful . ' of ' . $ips . ' IP addresses banned.';
} else {
$tpl_page .= '<form id="postform" action="' . KU_CGIPATH . '/manage_page.php?action=proxyban" method="post" enctype="multipart/form-data"> ' . _gettext('Proxy list') . '<input type="file" name="imagefile" size="35" accesskey="f" /><br />
<input type="submit" value="' . _gettext('Submit') . '" />
<br />' . _gettext('The proxy list is assumed to be in plaintext *.*.*.*:port or *.*.*.* format, one IP per line.') . '<br /><br /><hr />';
}
}
