Bots/PHPGod.class.php

   1 <?php
   2 /********************************* PHP-P10 ******************************
   3  *    P10 uplink class by pk910   (c)2011 pk910                         *
   4  ************************************************************************
   5  *                          Version 2 (OOP)                             *
   6  *                                                                      *
   7  * PHP-P10 is free software; you can redistribute it and/or modify      *
   8  * it under the terms of the GNU General Public License as published by *
   9  * the Free Software Foundation; either version 2 of the License, or    *
  10  * (at your option) any later version.                                  *
  11  *                                                                      *
  12  * This program is distributed in the hope that it will be useful,      *
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  15  * GNU General Public License for more details.                         *
  16  *                                                                      *
  17  * You should have received a copy of the GNU General Public License    *
  18  * along with PHP-P10; if not, write to the Free Software Foundation,   *
  19  * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.       *
  20  *                                                                      *
  21  ************************************************************************
  22  *
  23  *  Bots/PHPGod.class.php
  24  *
  25  * simple PHP debugger...
  26  *
  27  */
  28
  29 class {$_NAME} extends Bot {
  30         private $uplink;
  31         private $php, $phpcache = array();
  32
  33         public function load($uplink, $old = false) {
  34                 $this->uplink = $uplink;
  35                 if(!$old) {
  36                         $nick = "PHP";
  37                         $ident = "php";
  38                         $host = "Services.WebGamesNet.net";
  39                         $ip = "0::0";
  40                         $realname = "PHP PHP PHP PHP PHP";
  41                         $modes = "ioknISD";
  42                         $this->php = $this->uplink->addUser($nick,$ident,$host,$ip,$modes,$realname);
  43                         if(is_a($this->php, "P10_User")) {
  44                                 $this->uplink->join($this->php, "#php", (P10_Channel::USERPRIV_OPED | P10_Channel::USERPRIV_VOICE));
  45                                 $this->uplink->join($this->php, "#dev", P10_Channel::USERPRIV_VOICE);
  46                         }
  47                 } else {
  48                         $this->php = $old;
  49                 }
  50
  51                 ModCMD::bind($this, BIND_CHANMSG, "recive_privmsg");
  52                 ModCMD::bind($this, BIND_QUIT, "recive_quit");
  53         }
  54
  55         public function unload($rehash = false) {
  56                 foreach($this->phpcache as $id => $php) {
  57                         fclose($php['pipes'][1]);
  58                         fclose($php['pipes'][2]);
  59                         proc_terminate($php['proc'],9);
  60                 }
  61                 $this->phpcache = array();
  62                 if($rehash) {
  63                         return $this->php;
  64                 } else {
  65                         $this->uplink->delUser($this->php, "Bye.");
  66                 }
  67         }
  68
  69         public function loop() {
  70                 foreach($this->phpcache as $id => $php) {
  71                         if(!$this->checkstate($php)) {
  72                                 unset($this->phpcache[$id]);
  73                         }
  74                 }
  75         }
  76
  77         function recive_privmsg($user, $channel, $message) {
  78                 $opOnPHPChannel = false;
  79                 $PHPChannel = P10_Channel::getChannelByName("#PHP");
  80                 if($PHPChannel) {
  81                         $privs = $PHPChannel->getUserPrivs($user);
  82                         $opOnPHPChannel = ($privs & P10_Channel::USERPRIV_OPED);
  83                 }
  84                 if(!$user->getModes()->hasMode('o') && !$opOnPHPChannel) return 0;
  85                 $exp=explode(" ", $message, 2);
  86                 switch (strtolower($exp[0])) {
  87                         case "~php":
  88                                 if(count($this->phpcache) > 5) {
  89                                         $this->uplink->notice($this->php, $user, "too many running php processes at the moment!");
  90                                         return;
  91                                 }
  92                                 $entry=array();
  93                                 $entry['channel'] = $channel;
  94                                 $descriptor = array(0 => array("pipe", "r"),1 => array("pipe", "w"),2 => array("pipe", "w"));
  95                                 $entry['proc'] = proc_open('php', $descriptor, $entry['pipes']);
  96                                 if(!is_resource($entry['proc'])) {
  97                                         $this->uplink->notice($this->php, $user, "error while loading php!");
  98                                         return;
  99                                 }
 100                                 $entry['time'] = time();
 101                                 fwrite($entry['pipes'][0], "<"."?php ".$exp[1]." ?".">");
 102                                 fclose($entry['pipes'][0]);
 103                                 $this->phpcache[] = $entry;
 104                                 break;
 105                 }
 106         }
 107
 108         function recive_quit($user, $reason) {
 109                 if($user === $this->php) {
 110                         $this->load($this->uplink);
 111                 }
 112         }
 113
 114         function checkstate($php) {
 115                 $data = proc_get_status($php['proc']);
 116                 if(!$data['running']) {
 117                         $out="";
 118                         while(!feof($php['pipes'][1])) {
 119                                 $out .= fgets($php['pipes'][1], 128);
 120                         }
 121                         $eout="";
 122                         while(!feof($php['pipes'][2])) {
 123                                 $eout .= fgets($php['pipes'][2], 128);
 124                         }
 125                         if($out != "") {
 126                                 $out=str_replace("\r","",$out);
 127                                 $lines=explode("\n",$out);
 128                                 $i=0;
 129                                 foreach($lines as $line) {
 130                                         $i++;
 131                                         if($i>1000) {
 132                                                 $this->uplink->privmsg($this->php, $php['channel'], "too many lines!");
 133                                                 break;
 134                                         }
 135                                         $this->uplink->privmsg($this->php, $php['channel'], $line);
 136                                 }
 137                         }
 138                         if($eout != "") {
 139                                 $eout=str_replace("\r","",$eout);
 140                                 $lines=explode("\n",$eout);
 141                                 $i=0;
 142                                 foreach($lines as $line) {
 143                                         $i++;
 144                                         if($i>1000) {
 145                                                 $this->uplink->privmsg($this->php, $php['channel'], "too many lines!");
 146                                                 break;
 147                                         }
 148                                         $this->uplink->privmsg($this->php, $php['channel'], "\ 34".$line."\ 3");
 149                                 }
 150                         }
 151                         fclose($php['pipes'][1]);
 152                         fclose($php['pipes'][2]);
 153                         proc_close($php['proc']);
 154                         return false;
 155                 } else {
 156                         if($php['time']+10 > time()) {
 157                                 return true;
 158                         } else {
 159                                 //TIMEOUT
 160                                 if($php['term']) {
 161                                         fclose($php['pipes'][1]);
 162                                         fclose($php['pipes'][2]);
 163                                         proc_terminate($php['proc'],9);
 164                                         $this->uplink->privmsg($this->php, $php['channel'], "php hard timeout. sending SIGKILL");
 165                                         return false;
 166                                 } else {
 167                                         proc_terminate($php['proc']);
 168                                         $php['term']=true;
 169                                         $this->uplink->privmsg($this->php, $php['channel'], "php timeout. (maximum of 10 seconds exceeded)  sending SIGTERM");
 170                                         return true;
 171                                 }
 172                         }
 173                 }
 174         }
 175
 176 }
 177
 178 ?>