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Current oav website

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This commit is contained in:
Charlie Root
2023-03-20 12:18:38 +01:00
commit a096ce07cf
3270 changed files with 261778 additions and 0 deletions
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21
dotclear._no/plugins/antiflood/_define.php Executable file
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<?php
# -- BEGIN LICENSE BLOCK ----------------------------------
#
# This file is part of Antiflood,a spam filter for Dotclear 2.
#
# Copyright (c) 2003-2008 Olivier Meunier and contributors
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK ------------------------------------
$this->registerModule(
/* Name */ "antiflood",
/* Description*/ "Anti flood spam filter",
/* Author */ "dcTeam",
/* Version */ '0.5.2',
/* Permissions */ 'usage,contentadmin',
/* Priority */ 200
);
?>

16
dotclear._no/plugins/antiflood/_prepend.php Executable file
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<?php
# -- BEGIN LICENSE BLOCK ----------------------------------
#
# This file is part of Antiflood,a spam filter for Dotclear 2.
#
# Copyright (c) 2003-2008 Olivier Meunier and contributors
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK ------------------------------------
global $__autoload, $core;
$__autoload['dcFilterAntiFlood'] = dirname(__FILE__).'/class.dc.filter.antiflood.php';
$core->spamfilters[] = 'dcFilterAntiFlood';
?>

203
dotclear._no/plugins/antiflood/class.dc.filter.antiflood.php Executable file
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<?php
# -- BEGIN LICENSE BLOCK ----------------------------------
#
# This file is part of Antiflood,a spam filter for Dotclear 2.
#
# Copyright (c) 2003-2008 Olivier Meunier and contributors
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK ------------------------------------
class dcFilterAntiFlood extends dcSpamFilter
{
public $name = 'Anti Flood';
public $has_gui = true;
public $delay;
public $send_error;
private $con;
private $table;
public function __construct($core)
{
parent::__construct($core);
$this->con =& $core->con;
$this->table = $core->prefix.'spamrule';
$blog =& $this->core->blog;
$this->delay = $blog->settings->antiflood->flood_delay;
$this->send_error = $blog->settings->antiflood->send_error;
if ($this->delay == null ) {
$blog->settings->addNameSpace('antiflood');
$blog->settings->antiflood->put('flood_delay',60,'integer','Delay in seconds beetween two comments from the same IP');
$this->delay = 60;
}
if ($this->send_error == null ) {
$blog->settings->addNameSpace('antiflood');
$blog->settings->antiflood->put('send_error',false,'boolean','Whether the filter should reply with a 503 error code');
$this->send_error = false;
}
}
protected function setInfo()
{
$this->description = __('Anti flood');
}
public function isSpam($type,$author,$email,$site,$ip,$content,$post_id,&$status)
{
if ($this->checkIp($ip)) {
if ($this->send_error) {
http::head(503,'Service Unavailable');
echo '<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">'.
'<HTML><HEAD>'.
'<TITLE>503 '.__('Service Temporarily Unavailable').'</TITLE>'.
'</HEAD><BODY>'.
'<H1>'.__('Service Temporarily Unavailable').'</H1>'.
__('The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.').
'</BODY></HTML>';
exit;
}
return(TRUE);
}
return(NULL);
}
public function getStatusMessage($status,$comment_id)
{
return sprintf(__('Filtered by %s.'),$this->guiLink());
}
private function checkIP($cip)
{
$core =& $this->core;
$strReq =
'SELECT DISTINCT(rule_content) '.
'FROM '.$this->table.' '.
"WHERE rule_type = 'flood' ".
"AND (blog_id = '".$this->core->blog->id."' OR blog_id IS NULL) ".
'ORDER BY rule_content ASC ';
$rs = $this->con->select($strReq);
while ($rs->fetch())
{
list($ip,$time) = explode(':',$rs->rule_content);
if (($cip == $ip) && (time()-$time <= $this->delay)) {
return true;
}
}
$this->cleanOldRecords();
$cur = $this->con->openCursor($this->table);
$id = $this->con->select('SELECT MAX(rule_id) FROM '.$this->table)->f(0) + 1;
$cur->rule_id = $id;
$cur->rule_type = 'flood';
$cur->rule_content = (string) implode(':',array($cip,time()));
$cur->blog_id = $this->core->blog->id;
$cur->insert();
return false;
}
private function cleanOldRecords()
{
$core =& $this->core;
$ids = array();
$strReq =
'SELECT rule_id, rule_content '.
'FROM '.$this->table.' '.
"WHERE rule_type = 'flood' ".
"AND (blog_id = '".$this->core->blog->id."' OR blog_id IS NULL) ".
'ORDER BY rule_content ASC ';
$rs = $this->con->select($strReq);
while ($rs->fetch())
{
list($ip,$time) = explode(':',$rs->rule_content);
if (time()-$time > $this->delay) {
array_push ($ids, $rs->rule_id);
}
}
if (count($ids)>0) {$this->removeRule($ids);}
}
private function removeRule($ids)
{
$strReq = 'DELETE FROM '.$this->table.' ';
if (is_array($ids)) {
foreach ($ids as &$v) {
$v = (integer) $v;
}
$strReq .= 'WHERE rule_id IN ('.implode(',',$ids).') ';
} else {
$ids = (integer) $ids;
$strReq .= 'WHERE rule_id = '.$ids.' ';
}
if (!$this->core->auth->isSuperAdmin()) {
$strReq .= "AND blog_id = '".$this->con->escape($this->core->blog->id)."' ";
}
$this->con->execute($strReq);
}
public function gui($url)
{
$blog =& $this->core->blog;
$flood_delay = $blog->settings->antiflood->flood_delay;
$send_error = $blog->settings->antiflood->send_error;
if (isset($_POST['flood_delay']))
{
try
{
$flood_delay = $_POST['flood_delay'];
$send_error = isset($_POST['send_error']);
$blog->settings->addNameSpace('antiflood');
$blog->settings->antiflood->put('flood_delay',$flood_delay,'string');
$blog->settings->antiflood->put('send_error',$send_error,'boolean');
http::redirect($url.'&up=1');
}
catch (Exception $e)
{
$this->core->error->add($e->getMessage());
}
}
$res =
'<form action="'.html::escapeURL($url).'" method="post">'.
'<p><label class="classic">'.__('Delay:').' '.
form::field('flood_delay',12,128,$flood_delay).'</label>';
$res .= '</p>';
$res .=
'<p>'.__('Sets the delay in seconds beetween two comments from the same IP').'</p>'.
'<p><label class="classic">'.__('Send error code:').' '.
form::checkbox('send_error',1,$send_error).'</label>';
$res .= '</p>';
$res .=
'<p>'.__('Sets whether the filter should reply with a 503 error code.').'</p>'.
'<p><input type="submit" value="'.__('save').'" />'.
$this->core->formNonce().'</p>'.
'</form>';
return $res;
}
}
?>