zncadmin/ZNCServerV1.class.php

   1 <?php
   2 /* ZNCServerV1.class.php - ZNC Server Class - ZNCAdmin
   3  * Copyright (C) 2011-2012  Philipp Kreil (pk910)
   4  *
   5  * This program is free software: you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation, either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 $classinfo = array(
  20     "name" => "ZNCServerV1",
  21     "version" => 1.000,
  22 );
  23
  24 class ZNCServerV1 {
  25     private $host, $port;
  26     private $connector;
  27
  28     public function ZNCServerV1($host, $port, $connector = NULL) {
  29         $this->host = $host;
  30         $this->port = $port;
  31         if($connector == NULL)
  32             $connector = new HTTPConnector();
  33         $this->connector = $connector;
  34     }
  35
  36     public function login($user, $pass) {
  37         $post = array(
  38             "user" => $user,
  39             "pass" => $pass,
  40             "submitted" => "1"
  41         );
  42         $this->connector->post("http://".$this->host.":".$this->port."/login", $post);
  43         $http = $this->connector->get("http://".$this->host.":".$this->port."/?cookie_check=true");
  44         $logged_in = !preg_match("/errorbar/i", $http);
  45
  46         return $logged_in;
  47     }
  48
  49     public function getUserList() {
  50         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/listusers");
  51         $exp = explode('<div class="toptable">', $html);
  52         $exp = explode('</div>', $exp[1]);
  53         $exp = explode('<tbody>', $exp[0]);
  54         $exp = explode('</tbody>', $exp[1]);
  55         $list = explode('<tr class=', $exp[0]);
  56         $userlist = array();
  57         for($i = 1; $i < count($list); $i++) {
  58             $userdata = array();
  59             $exp = explode('<td>', $list[$i]);
  60             $exp2 = explode('</td>', $exp[2]);
  61             $userdata['user'] = $exp2[0];
  62             $exp2 = explode('</td>', $exp[3]);
  63             $userdata['server'] = $exp2[0];
  64             $exp2 = explode('</td>', $exp[4]);
  65             $userdata['clients'] = $exp2[0];
  66             $userlist[] = $userdata;
  67         }
  68         return $userlist;
  69     }
  70
  71     public function getSeenList() {
  72         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/lastseen/");
  73         $exp = explode('<div class="toptable">', $html);
  74         $exp = explode('</div>', $exp[1]);
  75         $exp = explode('<tbody>', $exp[0]);
  76         $exp = explode('</tbody>', $exp[1]);
  77         $list = explode('<tr class=', $exp[0]);
  78         $seenlist = array();
  79         for($i = 1; $i < count($list); $i++) {
  80             $userdata = array();
  81             $exp = explode('<td>', $list[$i]);
  82
  83             $exp2 = explode('</td>', $exp[1]);
  84             $userdata['user'] = $exp2[0];
  85             $exp2 = explode('</td>', $exp[2]);
  86             $userdata['seen'] = $exp2[0];
  87             $userdata['seen_unix'] = strtotime($exp2[0]);
  88             $exp2 = explode('</td>', $exp[3]);
  89             $userdata['info'] = $exp2[0];
  90             $seenlist[] = $userdata;
  91         }
  92         return $seenlist;
  93     }
  94
  95     public function getTrafficStats() {
  96         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/traffic");
  97     }
  98
  99     /*
 100     $settings array elements:
 101         nick
 102         altnick
 103         ident
 104     */
 105     public function addZNC($username, $password, $settings, $servers, $modules, $others) {
 106         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/adduser");
 107         $exp = explode('name="_CSRF_Check" value="', $html);
 108         $exp = explode('"', $exp[1]);
 109         $csrf = $exp[0];
 110         $post = array();
 111         $post['_CSRF_Check'] = $csrf;
 112         $post['submitted'] = '1';
 113         //$post['doconnect'] = '1';
 114         $post['user'] = $username;
 115         $post['password'] = $password;
 116         $post['password2'] = $password;
 117         $post['nick'] = $settings['nick'];
 118         $post['altnick'] = $settings['altnick'];
 119         $post['ident'] = $settings['ident'];
 120         $post['statusprefix'] = '*';
 121         $post['loadmod'] = array();
 122         foreach($modules as $name => $args) {
 123             $post['loadmod'][] = $name;
 124             if($args != "")
 125                 $post['modargs_'.$name] = $args;
 126         }
 127
 128         foreach($others as $name => $value) {
 129             $post[$name] = $value;
 130         }
 131
 132         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/adduser", $post);
 133
 134         if(!preg_match("/Invalid Submission/i", $html)) {
 135             if(!$this->addNetwork($username, $settings, $servers, $others)) {
 136                 return false;
 137             }
 138             return !preg_match("/Invalid Submission/i", $html);
 139         }
 140         return !preg_match("/Invalid Submission/i", $html);
 141     }
 142
 143     public function addNetwork($username, $settings, $servers, $others) {
 144         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/addnetwork?user=".$username);
 145         $exp = explode('name="_CSRF_Check" value="', $html);
 146         $exp = explode('"', $exp[1]);
 147         $csrf = $exp[0];
 148         $post = array();
 149         $post['_CSRF_Check'] = $csrf;
 150         $post['submitted'] = '1';
 151         $post['network'] = 'default';
 152         $post['nick'] = $settings['nick'];
 153         $post['altnick'] = $settings['altnick'];
 154         $post['ident'] = $settings['ident'];
 155         $post['servers'] = implode("\n", $servers);
 156         $post['doconnect'] = '1';
 157         $post['floodprotection'] = '1';
 158         $post['floodrate'] = '1.0';
 159         $post['floodburst'] = '4';
 160         $post['user'] = $username;
 161
 162         foreach($others as $name => $value) {
 163             $post[$name] = $value;
 164         }
 165
 166         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/addnetwork", $post);
 167         return !preg_match("/Invalid Submission/i", $html);
 168     }
 169
 170     public function delZNC($username) {
 171         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/deluser?user=".$username);
 172         $exp = explode('name="_CSRF_Check" value="', $html);
 173         $exp = explode('"', $exp[1]);
 174         $csrf = $exp[0];
 175         $post = array();
 176         $post['_CSRF_Check'] = $csrf;
 177         $post['submitted'] = '1';
 178         $post['user'] = $username;
 179         $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/deluser", $post);
 180     }
 181
 182     private function parseHTMLFields($html, &$post) {
 183         preg_match_all("<input ([^\>]*)>", $html, $matches);
 184         foreach($matches[0] as $input) {
 185             $fields = array(0 => "");
 186             $esc = false; $str = false;
 187             $fieldid = 0;
 188             for($i = 0; $i < strlen($input); $i++) {
 189                 if($esc) {
 190                     $esc = false;
 191                     $fields[$fieldid] .= $input[$i];
 192                     continue;
 193                 }
 194                 if($input[$i] == "\\") {
 195                     $esc = true;
 196                 }
 197                 if($input[$i] == "\"") {
 198                     $str = !$str;
 199                     continue;
 200                 }
 201                 if($input[$i] == " " && !$str) {
 202                     $fields[++$fieldid] = "";
 203                     continue;
 204                 }
 205                 $fields[$fieldid] .= $input[$i];
 206             }
 207             $cfields = array();
 208             foreach($fields as $field) {
 209                 $fieldexp = explode("=", $field, 2);
 210                 if(count($fieldexp) != 2) continue;
 211                 $cfields[$fieldexp[0]] = $fieldexp[1];
 212             }
 213             $name = $cfields['name'];
 214             switch($cfields['type']) {
 215                 case "text":
 216                 case "hidden":
 217                     $value = $cfields['value'];
 218                     break;
 219                 case "checkbox":
 220                     if($cfields['checked']) {
 221                         $value = ($cfields['value'] ? $cfields['value'] : "1");
 222                     } else
 223                         $value = null;
 224                     break;
 225                 default:
 226                     $value = null;
 227             }
 228             if($name && $value) {
 229                 if(array_key_exists($name, $post)) {
 230                     if(!is_array($post[$name])) {
 231                         $cvalue = $post[$name];
 232                         $post[$name] = array();
 233                         $post[$name][] = $cvalue;
 234                     }
 235                     $post[$name][] = $value;
 236                 } else
 237                     $post[$name] = $value;
 238             }
 239         }
 240         //textareas
 241         $textareas = explode("<textarea ", $html);
 242         for($i = 1; $i < count($textareas); $i++) {
 243             $exp = explode(">", $textareas[$i]);
 244             $name = explode("name=\"", $exp[0]);
 245             $name = explode("\"", $name[1]);
 246             $name = $name[0];
 247             $content = explode("</textarea", $exp[1]);
 248             $content = $content[0];
 249             $post[$name] = $content;
 250         }
 251         //select boxes
 252         $selectboxes = explode("<select ", $html);
 253         for($j = 1; $j < count($selectboxes); $j++) {
 254             $exp = explode(">", $selectboxes[$j], 2);
 255             $name = explode("name=\"", $exp[0]);
 256             $name = explode("\"", $name[1]);
 257             $name = $name[0];
 258             $content = explode("</select", $exp[1]);
 259             $content = $content[0];
 260             preg_match_all("<option ([^\>]*)>", $content, $matches);
 261             foreach($matches[0] as $input) {
 262                 $fields = array(0 => "");
 263                 $esc = false; $str = false;
 264                 $fieldid = 0;
 265                 for($i = 0; $i < strlen($input); $i++) {
 266                     if($esc) {
 267                         $esc = false;
 268                         $fields[$fieldid] .= $input[$i];
 269                         continue;
 270                     }
 271                     if($input[$i] == "\\") {
 272                         $esc = true;
 273                     }
 274                     if($input[$i] == "\"") {
 275                         $str = !$str;
 276                         continue;
 277                     }
 278                     if($input[$i] == " " && !$str) {
 279                         $fields[++$fieldid] = "";
 280                         continue;
 281                     }
 282                     $fields[$fieldid] .= $input[$i];
 283                 }
 284                 $cfields = array();
 285                 foreach($fields as $field) {
 286                     $fieldexp = explode("=", $field, 2);
 287                     if(count($fieldexp) != 2) continue;
 288                     $cfields[$fieldexp[0]] = $fieldexp[1];
 289                 }
 290                 if(!$post[$name] || $cfields['selected']) {
 291                     $post[$name] = $cfields['value'];
 292                 }
 293             }
 294         }
 295     }
 296
 297     public function editZNC($username, $password = NULL, $new_servers = NULL, $add_modules = NULL, $del_modules = NULL, $others = NULL) {
 298         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/edituser?user=".$username);
 299         if(preg_match("/No such username/i", $html)) return false;
 300         $post = array();
 301         $post['loadmod'] = array();
 302         $this->parseHTMLFields($html, $post);
 303         if($password) {
 304             $post['password'] = $password;
 305             $post['password2'] = $password;
 306         }
 307         if($new_servers) {
 308             $post['servers'] = implode("\n", $new_servers);
 309         }
 310         if($add_modules) {
 311             foreach($add_modules as $name => $args) {
 312                 $post['loadmod'][] = $name;
 313                 if($args != "")
 314                     $post['modargs_'.$name] = $args;
 315             }
 316         }
 317         if($del_modules) {
 318             foreach($del_modules as $name => $args) {
 319                 foreach($post['loadmod'] as $index => $mod) {
 320                     if(strtolower($mod) == strtolower($name))
 321                         unset($post['loadmod'][$index]);
 322                 }
 323             }
 324         }
 325         if($others) {
 326             foreach($others as $name => $value) {
 327                 $post[$name] = $value;
 328             }
 329         }
 330         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/edituser?user=".$username, $post);
 331         return !preg_match("/Invalid Submission/i", $html);
 332     }
 333
 334     public function blockZNC($username, $block) {
 335         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/edituser?user=".$username);
 336         $handle = fopen('/home/srvx/neonserv/log.txt', 'a');
 337         fwrite($handle, "$html\r\n");
 338         fclose($handle);
 339         if(preg_match("/No such username/i", $html)) return ERR_USER_NOT_FOUND;
 340         $post = array();
 341         $post['user'] = $username;
 342         $post['loadmod'] = array();
 343         $this->parseHTMLFields($html, $post);
 344         if(!$post['embed_blockuser_presented']) return ERR_MODULE_NOT_FOUND;
 345         if(!($post['embed_blockuser_block'] xor $block)) return ERR_OK;
 346         $post['embed_blockuser_block'] = ($block ? "1" : null);
 347         if(!$block) {
 348             $post['doconnect'] = 1;
 349         }
 350         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/edituser", $post);
 351         $handle = fopen('/home/srvx/neonserv/log.txt', 'a');
 352         fwrite($handle, "$html\r\n");
 353         fclose($handle);
 354         return (preg_match("/Invalid Submission/i", $html) ? ERR_UNKNOWN : ERR_OK);
 355     }
 356
 357     public function simulZNC($username, $raw, &$errmsg, $server = true) {
 358         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/user/send_raw/");
 359         if(preg_match("/Not Found/i", $html)) return ERR_MODULE_NOT_FOUND;
 360         $exp = explode('name="_CSRF_Check" value="', $html);
 361         $exp = explode('"', $exp[1]);
 362         $csrf = $exp[0];
 363         $post = array();
 364         $post['_CSRF_Check'] = $csrf;
 365         $post['submitted'] = '1';
 366         $post['network'] = $username.'/default';
 367         $post['send_to'] = ($server ? "server" : "client");
 368         $post['line'] = $raw;
 369         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/user/send_raw/", $post);
 370         return ERR_OK;
 371     }
 372
 373     public function addChan($username, $channel, $key = NULL, $buffer = NULL) {
 374         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/addchan?user=".$username.'&network=default');
 375         if(preg_match("/No such username/i", $html)) return false;
 376         $exp = explode('name="_CSRF_Check" value="', $html);
 377         $exp = explode('"', $exp[1]);
 378         $csrf = $exp[0];
 379         $post = array();
 380         $post['_CSRF_Check'] = $csrf;
 381         $post['submitted'] = '1';
 382         $post['network'] = 'default';
 383         $post['user'] = $username;
 384         $post['name'] = $channel;
 385         $exp = explode('name="key" value="', $html);
 386         $exp = explode('"', $exp[1]);
 387         $default_key = $exp[0];
 388         $post['key'] = ($key ? $key : $default_key);
 389         $exp = explode('name="buffercount" value="', $html);
 390         $exp = explode('"', $exp[1]);
 391         $default_buffer = $exp[0];
 392         $post['buffercount'] = ($buffer ? $buffer : $default_buffer);
 393         $post['defmodes'] = '';
 394         $post['save'] = 'true';
 395         $post['autoclearchanbuffer'] = 'true';
 396         $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/addchan?user=".$username.'&network=default', $post);
 397     }
 398
 399 }
 400
 401 ?>