/usr/lib/nanoweb/modules/mod_blockadm.php is in nanoweb 2.2.9-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
Nanoweb ip blocking administration helper module
================================================
Copyright (C) 2002-2005 Vincent Negrier aka. sIX <six@aegis-corp.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
class mod_blockadm {
var $modtype = "url";
var $modname = "ip address blocking admin helper";
var $urls = array("/blockadm");
function adm_allowed() {
global $conf, $remote_ip;
foreach ($conf["global"]["blockadmallowip"] as $allowed) if (($remote_ip === $allowed) || ((substr($remote_ip, 0, strlen($allowed) - 1) . "*") === $allowed)) return true;
return false;
}
function url(&$rq_err, &$out_coutenttype, &$add_headers) {
global $query_string;
if ($this->adm_allowed()) {
$rq_err = 200;
$out_contenttype = "text/plain";
parse_str($query_string, $params);
if (!$params["addr"]) {
return "ERROR: you must specify an IP address to block or unblock";
}
if (strtolower($params["dur"]) == "perm") {
$type = "PERM";
$expires = 0;
} else {
$type = "TEMP";
$expires = time() + ($params["dur"] ? $params["dur"] : 3600);
}
switch (strtolower($params["act"])) {
case "unblock":
nw_unblock_ip_address($params["addr"], "mod_blockadm");
$msg = "mod_blockadm : unblocked IP address ".$params["addr"];
break;
case "block":
default:
nw_block_ip_address($params["addr"], $type, "mod_blockadm", $expires);
$msg = "mod_blockadm : blocked IP address ".$params["addr"]." (".strtolower($type).")";
break;
}
return $msg;
} else {
$rq_err = 404;
return false;
}
}
}
?>
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