ban_client.php | searchcode

/ban_client.php

https://github.com/delete66/sikevux-s-tracker
PHP | 357 lines | 319 code | 4 blank | 34 comment | 38 complexity | 7ac87aa22493b078cf8bea9bcc4f4c0c MD5 | raw file
Possible License(s): GPL-2.0

<?php

// *****************************************************************

// Version: 1.1

// *****************************************************************

//

// Filename: ban_client.php

// Parent:   details.php

// Requires: bittorrent.php, banned_clients.php

// Author:   Petr1fied

// Date:     2007-06-17

// Updated:  2007-07-01

//

// Usage:

// - Bans specific BitTorrent Clients, both individual versions and

//   all versions of a client can be banned.

//

// ####### HISTORY ################################################

//

// 1.0 2007-06-17 - Petr1fied - Intital development.

// 1.1 2007-07-01 - Petr1fied - Ported to TBDev and changed to be

//                              SQL free.

//

// *****************************************************************

require_once ("include/bittorrent.php");

require_once("include/bbcode_functions.php");

require_once("include/user_functions.php");

dbconn(false);

maxcoder();	



if(!logged_in())

{

header("HTTP/1.0 404 Not Found");

// moddifed logginorreturn by retro//Remember to change the following line to match your server

print("<html><h1>Not Found</h1><p>The requested URL /{$_SERVER['PHP_SELF']} was not found on this server.</p><hr /><address>Apache/1.1.11 (xxxxx) Server at ".$_SERVER['SERVER_NAME']." Port 80</address></body></html>\n");

die();

}

stdhead('Ban BitTorrent Client');



if (get_user_class() < UC_ADMINISTRATOR)

{

    stdmsg(ERROR,"You're not authorised to view this page");

    stdfoot();

    exit;

}

else

{

    (isset($_GET["agent"]) ? $agent=urldecode($_GET["agent"]) : $agent="");

    (isset($_GET["peer_id"]) ? $peer_id=urldecode($_GET["peer_id"]) : $peer_id="");

    (isset($_GET["returnto"]) ? $url=urldecode($_GET["returnto"]) : $url="index.php");

    (isset($_POST["confirm"]) ? $confirm=$_POST["confirm"] : $confirm="");

    (isset($_POST["reason"]) ? $reason=$_POST["reason"] : $reason="");

    (isset($_POST["banall"]) ? $banall="yes" : $banall="no");

    $peer_id_ascii=hex2bin($peer_id);

    $client=getagent($agent, $peer_id);

    

    $filename = "include/banned_clients.txt";

    if (filesize($filename)==0 || !file_exists($filename))

        $banned_clients=array();

    else

    {

        $handle = fopen($filename, "r");

        $banned_clients = unserialize(fread($handle, filesize($filename)));

        fclose($handle);

    }



    if($_POST["confirm"])

    {

        if($confirm=="Yes" && $reason!="")

        {

            $banned=0;



            foreach($banned_clients as $k => $v)

            {

                if(substr($peer_id, 0, (($banall=="yes") ? 6 : 16 )) == $v["peer_id"])

                $banned=1;

            }



            if($banned==1)

            {

                stdmsg(ERROR,"This client is already banned");

                stdfoot();

                exit;

            }

            

          

            if(empty($banned_clients))

            {

                if($banall=="yes")

                {

                    $client=substr($client, 0, stripos($client, " "))." (All versions)";

                    $banned_clients[1]=array('peer_id' => substr($peer_id, 0, 6), 'peer_id_ascii' => substr($peer_id_ascii, 0, 3), 'user_agent' => 'N/A', 'client_name' => $client, 'reason' => $reason);

                }

                else

                    $banned_clients[1]=array('peer_id' => substr($peer_id, 0, 16), 'peer_id_ascii' => substr($peer_id_ascii, 0, 8), 'user_agent' => $agent, 'client_name' => $client, 'reason' => $reason);

            }

            else

            {

                if($banall=="yes")

                {

                    $client=substr($client, 0, stripos($client, " "))." (All versions)";

                    $banned_clients[]=array('peer_id' => substr($peer_id, 0, 6), 'peer_id_ascii' => substr($peer_id_ascii, 0, 3), 'user_agent' => 'N/A', 'client_name' => $client, 'reason' => $reason);

                }

                else

                    $banned_clients[]=array('peer_id' => substr($peer_id, 0, 16), 'peer_id_ascii' => substr($peer_id_ascii, 0, 8), 'user_agent' => $agent, 'client_name' => $client, 'reason' => $reason);                

            }

            $data=serialize($banned_clients);

            

            $fd = fopen($filename, "w") or die("Can't update $filename, please CHMOD it to 777");

            fwrite($fd,$data) or die("Can't save file");

            fclose($fd);

            

            stdmsg("Success","This client has been added to the banned list");

            print("<center><a href='$url'>Return</a></center>");

            stdfoot();

            exit();

        }

        elseif($confirm=="No")

        {

            redirect($url);

        }

        else

        {

            stdmsg(ERROR,"You must enter a reason!");

            stdfoot();

            exit();

        }

    }

    ?>

    <p align='center'>By visiting this page you are indicating that

    you want to ban the following client:</p>

    <form method='post' name='action'>

    <table align='center' width=70%>

      <tr>

        <td class='header' align='center'><strong>Client</strong></td>

        <td class='header' align='center'><strong>User Agent</strong></td>

        <td class='header' align='center'><strong>peer_id</strong></td>

        <td class='header' align='center'><strong>peer_id ascii</strong></td>

      </tr>

      <tr>

        <td class='lista' align='center'><?=$client?></td>

        <td class='lista' align='center'><?=$agent?></td>

        <td class='lista' align='center'><?=$peer_id?></td>

        <td class='lista' align='center'><?=$peer_id_ascii?></td>

      </tr>

      <tr>

        <td class='lista' align='right'><strong>Reason</strong></td>

        <td class='lista' colspan='3'><input type='text' name='reason' value='' size='70' maxlength='255'>

        &nbsp;&nbsp;&nbsp;<strong>Ban all versions?</strong><input type='checkbox' name='banall'></td>

      </tr>

      <tr>

        <td class='block' colspan='4'>&nbsp</td>

      <tr>

    </table>

    <p align='center'>Are you sure you want to do this? (you will receive no further confirmation).</p>

    <center>

    <input type='submit' name='confirm' value='Yes'>&nbsp;<input type='submit' name='confirm' value='No'>

    <center></form><br />

    <?php

}

stdfoot();



function hex2bin ($input, $assume_safe=true)

{

    if ($assume_safe !== true && ! ((strlen($input) % 2) === 0 || preg_match ('/^[0-9a-f]+$/i', $input)))

        return "";

    return pack('H*', $input );

}



#========================================

#getAgent function by deliopoulos

#========================================

function StdDecodePeerId($id_data, $id_name){

  $version_str = "";

  for ($i=0; $i<=strlen($id_data); $i++){

    $c = $id_data[$i];

    if ($id_name=="BitTornado" || $id_name=="ABC") {

      if ($c!='-' && ctype_digit($c)) $version_str .= "$c.";

      elseif ($c!='-' && ctype_alpha($c)) $version_str .= (ord($c)-55).".";

      else break;

    }

    elseif($id_name=="BitComet"||$id_name=="BitBuddy"||$id_name=="Lphant"||$id_name=="BitPump"||$id_name=="BitTorrent Plus! v2") {

      if ($c != '-' && ctype_alnum($c)){

        $version_str .= "$c";

        if($i==0) $version_str = intval($version_str) .".";

      }

      else{

        $version_str .= ".";

        break;

      }

    }

    else {

      if ($c != '-' && ctype_alnum($c)) $version_str .= "$c.";

      else break;

    }

  }

  $version_str = substr($version_str,0,strlen($version_str)-1);

  return "$id_name $version_str";

}

function MainlineDecodePeerId($id_data, $id_name){

  $version_str = "";

  for ($i=0; $i<=strlen($id_data); $i++){

    $c = $id_data[$i];

    if ($c != '-' && ctype_alnum($c)) $version_str .= "$c.";

  }

  $version_str = substr($version_str,0,strlen($version_str)-1);

    return "$id_name $version_str";

}

function DecodeVersionString ($ver_data, $id_name){

    $version_str = "";

    $version_str .= intval(ord($ver_data[0]) + 0).".";

    $version_str .= intval(ord($ver_data[1])/10 + 0);

    $version_str .= intval(ord($ver_data[1])%10 + 0);

    return "$id_name $version_str";

}

function getagent($httpagent, $peer_id="") {

  if($peer_id!="") $peer_id=hex2bin($peer_id);

  if(substr($peer_id,0,3)=='-AX') return StdDecodePeerId(substr($peer_id,4,4),"BitPump"); # AnalogX BitPump

  if(substr($peer_id,0,3)=='-BB') return StdDecodePeerId(substr($peer_id,3,5),"BitBuddy"); # BitBuddy

  if(substr($peer_id,0,3)=='-BC') return StdDecodePeerId(substr($peer_id,4,4),"BitComet"); # BitComet

  if(substr($peer_id,0,3)=='-BS') return StdDecodePeerId(substr($peer_id,3,7),"BTSlave"); # BTSlave

  if(substr($peer_id,0,3)=='-BX') return StdDecodePeerId(substr($peer_id,3,7),"BittorrentX"); # BittorrentX

  if(substr($peer_id,0,3)=='-CT') return "Ctorrent $peer_id[3].$peer_id[4].$peer_id[6]"; # CTorrent

  if(substr($peer_id,0,3)=='-KT') return StdDecodePeerId(substr($peer_id,3,7),"KTorrent"); # KTorrent

  if(substr($peer_id,0,3)=='-LT') return StdDecodePeerId(substr($peer_id,3,7),"libtorrent"); # libtorrent

  if(substr($peer_id,0,3)=='-LP') return StdDecodePeerId(substr($peer_id,4,4),"Lphant"); # Lphant

  if(substr($peer_id,0,3)=='-MP') return StdDecodePeerId(substr($peer_id,3,7),"MooPolice"); # MooPolice

  if(substr($peer_id,0,3)=='-MT') return StdDecodePeerId(substr($peer_id,3,7),"Moonlight"); # MoonlightTorrent

  if(substr($peer_id,0,3)=='-PO') return StdDecodePeerId(substr($peer_id,3,7),"PO Client"); #unidentified clients with versions

  if(substr($peer_id,0,3)=='-QT') return StdDecodePeerId(substr($peer_id,3,7),"Qt 4 Torrent"); # Qt 4 Torrent

  if(substr($peer_id,0,3)=='-RT') return StdDecodePeerId(substr($peer_id,3,7),"Retriever"); # Retriever

  if(substr($peer_id,0,3)=='-S2') return StdDecodePeerId(substr($peer_id,3,7),"S2 Client"); #unidentified clients with versions

  if(substr($peer_id,0,3)=='-SB') return StdDecodePeerId(substr($peer_id,3,7),"Swiftbit"); # Swiftbit

  if(substr($peer_id,0,3)=='-SN') return StdDecodePeerId(substr($peer_id,3,7),"ShareNet"); # ShareNet

  if(substr($peer_id,0,3)=='-SS') return StdDecodePeerId(substr($peer_id,3,7),"SwarmScope"); # SwarmScope

  if(substr($peer_id,0,3)=='-SZ') return StdDecodePeerId(substr($peer_id,3,7),"Shareaza"); # Shareaza

  if(preg_match("/^RAZA ([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)/", $httpagent, $matches)) return "Shareaza $matches[1]";

  if(substr($peer_id,0,3)=='-TN') return StdDecodePeerId(substr($peer_id,3,7),"Torrent.NET"); # Torrent.NET

  if(substr($peer_id,0,3)=='-TR') return StdDecodePeerId(substr($peer_id,3,7),"Transmission"); # Transmission

  if(substr($peer_id,0,3)=='-TS') return StdDecodePeerId(substr($peer_id,3,7),"TorrentStorm"); # Torrentstorm

  if(substr($peer_id,0,3)=='-UR') return StdDecodePeerId(substr($peer_id,3,7),"UR Client"); # unidentified clients with versions

  if(substr($peer_id,0,3)=='-UT') return StdDecodePeerId(substr($peer_id,3,7),"uTorrent"); # uTorrent

  if(substr($peer_id,0,3)=='-XT') return StdDecodePeerId(substr($peer_id,3,7),"XanTorrent"); # XanTorrent

  if(substr($peer_id,0,3)=='-ZT') return StdDecodePeerId(substr($peer_id,3,7),"ZipTorrent"); # ZipTorrent

  if(substr($peer_id,0,3)=='-bk') return StdDecodePeerId(substr($peer_id,3,7),"BitKitten"); # BitKitten

  if(substr($peer_id,0,3)=='-lt') return StdDecodePeerId(substr($peer_id,3,7),"libTorrent"); # libTorrent

  if(substr($peer_id,0,3)=='-pX') return StdDecodePeerId(substr($peer_id,3,7),"pHoeniX"); # pHoeniX

  if(substr($peer_id,0,2)=='BG') return StdDecodePeerId(substr($peer_id,2,4),"BTGetit"); # BTGetit

  if(substr($peer_id,2,2)=='BM') return DecodeVersionString(substr($peer_id,0,2),"BitMagnet"); # BitMagnet

  if(substr($peer_id,0,2)=='OP') return StdDecodePeerId(substr($peer_id,2,4),"Opera"); # Opera

  if(substr($peer_id,0,4)=='270-') return "GreedBT 2.7.0"; # GreedBT

  if(substr($peer_id,0,4)=='271-') return "GreedBT 2.7.1"; # GreedBT 2.7.1

  if(substr($peer_id,0,4)=='346-') return "TorrentTopia"; # TorrentTopia

  if(substr($peer_id,0,3)=='-AR') return "Arctic Torrent"; # Arctic (no way to know the version)

  if(substr($peer_id,0,3)=='-G3') return "G3 Torrent"; # G3 Torrent

  if(substr($peer_id,0,6)=='BTDWV-') return "Deadman Walking"; # Deadman Walking

  if(substr($peer_id,5,7)=='Azureus') return "Azureus 2.0.3.2"; # Azureus 2.0.3.2

  if(substr($peer_id,0,8)=='PRC.P---') return "BitTorrent Plus! II"; # BitTorrent Plus! II

  if(substr($peer_id,0,8)=='P87.P---') return "BitTorrent Plus!"; # BitTorrent Plus!

  if(substr($peer_id,0,4)=='Plus') return StdDecodePeerId(substr($peer_id,4,5),"BitTorrent Plus! v2"); # BitTorrent Plus! v2 (not 100% sure on this one)

  if(substr($peer_id,0,8)=='S587Plus') return "BitTorrent Plus!"; # BitTorrent Plus!

  if(substr($peer_id,0,7)=='martini') return "Martini Man"; # Martini Man

  if(substr($peer_id,4,6)=='btfans') return "SimpleBT"; # SimpleBT

  if(substr($peer_id,3,9)=='SimpleBT?') return "SimpleBT"; # SimpleBT

  if(ereg("MFC_Tear_Sample", $httpagent)) return "SimpleBT";

  if(substr($peer_id,0,5)=='btuga') return "BTugaXP"; # BTugaXP

  if(substr($peer_id,0,5)=='BTuga') return "BTuga"; # BTugaXP

  if(substr($peer_id,0,5)=='oernu') return "BTugaXP"; # BTugaXP

  if(substr($peer_id,0,10)=='DansClient') return "XanTorrent"; # XanTorrent

  if(substr($peer_id,0,16)=='Deadman Walking-') return "Deadman"; # Deadman client

  if(substr($peer_id,0,8)=='XTORR302') return "TorrenTres 0.0.2"; # TorrenTres

  if(substr($peer_id,0,7)=='turbobt') return "TurboBT ".(substr($peer_id,7,5)); # TurboBT

  if(substr($peer_id,0,7)=='a00---0') return "Swarmy"; # Swarmy

  if(substr($peer_id,0,7)=='a02---0') return "Swarmy"; # Swarmy

  if(substr($peer_id,0,7)=='T00---0') return "Teeweety"; # Teeweety

  if(substr($peer_id,0,7)=='rubytor') return "Ruby Torrent v".ord($peer_id[7]); # Ruby Torrent

  if(substr($peer_id,0,5)=='Mbrst') return MainlineDecodePeerId(substr($peer_id,5,5),"burst!"); # burst!

  if(substr($peer_id,0,4)=='btpd') return "BT Protocol Daemon ".(substr($peer_id,5,3)); # BT Protocol Daemon

  if(substr($peer_id,0,8)=='XBT022--') return "BitTorrent Lite"; # BitTorrent Lite based on XBT code

  if(substr($peer_id,0,3)=='XBT') return StdDecodePeerId(substr($peer_id,3,3), "XBT"); # XBT Client

  if(substr($peer_id,0,4)=='-BOW') return StdDecodePeerId(substr($peer_id,4,5),"Bits on Wheels"); # Bits on Wheels

  if(substr($peer_id,1,2)=='ML') return MainlineDecodePeerId(substr($peer_id,3,5),"MLDonkey"); # MLDonkey

  if(substr($peer_id,0,8)=='AZ2500BT') return "AzureusBitTyrant 1.0/1";

  if($peer_id[0]=='A') return StdDecodePeerId(substr($peer_id,1,9),"ABC"); # ABC

  if($peer_id[0]=='R') return StdDecodePeerId(substr($peer_id,1,5),"Tribler"); # Tribler

  if($peer_id[0]=='M'){

    if(preg_match("/^Python/", $httpagent, $matches)) return "Spoofing BT Client"; # Spoofing BT Client

    return MainlineDecodePeerId(substr($peer_id,1,7),"Mainline"); # Mainline BitTorrent with version

  }

  if($peer_id[0]=='O') return StdDecodePeerId(substr($peer_id,1,9),"Osprey Permaseed"); # Osprey Permaseed

  if($peer_id[0]=='S'){

    if(preg_match("/^BitTorrent\/3.4.2/", $httpagent, $matches)) return "Spoofing BT Client"; # Spoofing BT Client

    return StdDecodePeerId(substr($peer_id,1,9),"Shad0w"); # Shadow's client

  }

  if($peer_id[0]=='T'){

    if(preg_match("/^Python/", $httpagent, $matches)) return "Spoofing BT Client"; # Spoofing BT Client

    return StdDecodePeerId(substr($peer_id,1,9),"BitTornado"); # BitTornado

  }

  if($peer_id[0]=='U') return StdDecodePeerId(substr($peer_id,1,9),"UPnP"); # UPnP NAT Bit Torrent

  # Azureus / Localhost

  if(substr($peer_id,0,3)=='-AZ') {

    if(preg_match("/^Localhost ([0-9]+\.[0-9]+\.[0-9]+)/", $httpagent, $matches)) return "Localhost $matches[1]";

    if(preg_match("/^BitTorrent\/3.4.2/", $httpagent, $matches)) return "Spoofing BT Client"; # Spoofing BT Client

    if(preg_match("/^Python/", $httpagent, $matches)) return "Spoofing BT Client"; # Spoofing BT Client

    return StdDecodePeerId(substr($peer_id,3,7),"Azureus");

  }

  if(ereg("Azureus", $peer_id)) return "Azureus 2.0.3.2";

  # BitComet/BitLord/BitVampire/Modded FUTB BitComet

  if(substr($peer_id,0,4)=='exbc' || substr($peer_id,1,3)=='UTB'){

    if(substr($peer_id,0,4)=='FUTB') return DecodeVersionString(substr($peer_id,4,2),"BitComet Mod1");

    elseif(substr($peer_id,0,4)=='xUTB') return DecodeVersionString(substr($peer_id,4,2),"BitComet Mod2");

    elseif(substr($peer_id,6,4)=='LORD') return DecodeVersionString(substr($peer_id,4,2),"BitLord");

    elseif(substr($peer_id,6,3)=='---' && DecodeVersionString(substr($peer_id,4,2),"BitComet")=='BitComet 0.54') return "BitVampire";

    else return DecodeVersionString(substr($peer_id,4,2),"BitComet");

  }

  # Rufus

  if(substr($peer_id,2,2)=='RS'){

    for ($i=0; $i<=strlen(substr($peer_id,4,9)); $i++){

      $c = $peer_id[$i+4];

      if (ctype_alnum($c) || $c == chr(0)) $rufus_chk = true;

      else break;

    }

    if ($rufus_chk) return DecodeVersionString(substr($peer_id,0,2),"Rufus"); # Rufus

  }

  # BitSpirit

  if(substr($peer_id,14,6)=='HTTPBT' || substr($peer_id,16,4)=='UDP0') {

    if(substr($peer_id,2,2)=='BS') {

      if($peer_id[1]==chr(0)) return "BitSpirit v1";

      if($peer_id[1]== chr(2)) return "BitSpirit v2";

    }

        return "BitSpirit";

  }

  #BitSpirit

  if(substr($peer_id,2,2)=='BS') {

    if($peer_id[1]==chr(0)) return "BitSpirit v1";

    if($peer_id[1]==chr(2)) return "BitSpirit v2";

    return "BitSpirit";

  }

  # eXeem beta

  if(substr($peer_id,0,3)=='-eX') {

    $version_str = "";

    $version_str .= intval($peer_id[3],16).".";

    $version_str .= intval($peer_id[4],16);

    return "eXeem $version_str";

  }

  if(substr($peer_id,0,2)=='eX') return "eXeem"; # eXeem beta .21

  if(substr($peer_id,0,12)==(chr(0)*12) && $peer_id[12]==chr(97) && $peer_id[13]==chr(97)) return "Experimental 3.2.1b2"; # Experimental 3.2.1b2

  if(substr($peer_id,0,12)==(chr(0)*12) && $peer_id[12]==chr(0) && $peer_id[13]==chr(0)) return "Experimental 3.1"; # Experimental 3.1

  //if(substr($peer_id,0,12)==(chr(0)*12)) return "Mainline (obsolete)"; # Mainline BitTorrent (obsolete)

  //return "$httpagent [$peer_id]";

  return "Unknown client";

}

#========================================

#getAgent function by deliopoulos

#========================================





?>