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     /*
  96     $settings array elements:
  97         nick
  98         altnick
  99         ident
 100     */
 101     public function addZNC($username, $password, $settings, $servers, $modules, $netmodules, $others) {
 102         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/adduser");
 103         $exp = explode('name="_CSRF_Check" value="', $html);
 104         $exp = explode('"', $exp[1]);
 105         $csrf = $exp[0];
 106         $post = array();
 107         $post['_CSRF_Check'] = $csrf;
 108         $post['submitted'] = '1';
 109         //$post['doconnect'] = '1';
 110         $post['user'] = $username;
 111         $post['password'] = $password;
 112         $post['password2'] = $password;
 113         $post['nick'] = $settings['nick'];
 114         $post['altnick'] = $settings['altnick'];
 115         $post['ident'] = $settings['ident'];
 116         $post['statusprefix'] = '*';
 117         $post['loadmod'] = array();
 118         foreach($modules as $name => $args) {
 119             $post['loadmod'][] = $name;
 120             if($args != "")
 121                 $post['modargs_'.$name] = $args;
 122         }
 123
 124         foreach($others as $name => $value) {
 125             $post[$name] = $value;
 126         }
 127
 128         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/adduser", $post);
 129
 130         if(!preg_match("/Invalid Submission/i", $html)) {
 131             if(!$this->addNetwork($username, $settings, $servers, $netmodules, $others)) {
 132                 return false;
 133             }
 134             return !preg_match("/Invalid Submission/i", $html);
 135         }
 136         return !preg_match("/Invalid Submission/i", $html);
 137     }
 138
 139     public function addNetwork($username, $settings, $servers, $modules, $others) {
 140         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/addnetwork?user=".$username);
 141         $exp = explode('name="_CSRF_Check" value="', $html);
 142         $exp = explode('"', $exp[1]);
 143         $csrf = $exp[0];
 144         $post = array();
 145         $post['_CSRF_Check'] = $csrf;
 146         $post['submitted'] = '1';
 147         $post['network'] = 'default';
 148         $post['nick'] = $settings['nick'];
 149         $post['altnick'] = $settings['altnick'];
 150         $post['ident'] = $settings['ident'];
 151         $post['servers'] = implode("\n", $servers);
 152         $post['doconnect'] = '1';
 153         $post['floodprotection'] = '1';
 154         $post['floodrate'] = '1.0';
 155         $post['floodburst'] = '4';
 156         $post['user'] = $username;
 157
 158                 $post['loadmod'] = array();
 159         foreach($modules as $name => $args) {
 160             $post['loadmod'][] = $name;
 161             if($args != "")
 162                 $post['modargs_'.$name] = $args;
 163         }
 164
 165         foreach($others as $name => $value) {
 166             $post[$name] = $value;
 167         }
 168
 169         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/addnetwork", $post);
 170         return !preg_match("/Invalid Submission/i", $html);
 171     }
 172
 173     public function delZNC($username) {
 174         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/deluser?user=".$username);
 175         $exp = explode('name="_CSRF_Check" value="', $html);
 176         $exp = explode('"', $exp[1]);
 177         $csrf = $exp[0];
 178         $post = array();
 179         $post['_CSRF_Check'] = $csrf;
 180         $post['submitted'] = '1';
 181         $post['user'] = $username;
 182         $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/deluser", $post);
 183     }
 184
 185     private function parseHTMLFields($html, &$post) {
 186         preg_match_all("#<input (.*?)/?>#", $html, $matches);
 187         foreach($matches[1] as $input) {
 188             if(preg_match("#name=\"(.*?)\"#", $input, $match))
 189                                 $name = $match[1];
 190                         else
 191                                 $name = null;
 192                         if(preg_match("#type=\"(.*?)\"#", $input, $match))
 193                                 $type = $match[1];
 194                         else
 195                                 $type = null;
 196                         if(preg_match("#value=\"(.*?)\"#", $input, $match))
 197                                 $value = $match[1];
 198                         else
 199                                 $value= null;
 200             switch($type) {
 201                 case "text":
 202                 case "hidden":
 203                     break;
 204                 case "checkbox":
 205                     if(preg_match("# checked=#", $input, $match)) {
 206                         $value = ($value ? $value : "1");
 207                     } else
 208                         $value = null;
 209                     break;
 210                 default:
 211                     $value = null;
 212             }
 213             if($name && $value !== null) {
 214                 if(array_key_exists($name, $post)) {
 215                     if(!is_array($post[$name])) {
 216                         $cvalue = $post[$name];
 217                         $post[$name] = array();
 218                         $post[$name][] = $cvalue;
 219                     }
 220                     $post[$name][] = $value;
 221                 } else
 222                     $post[$name] = $value;
 223             }
 224         }
 225         //textareas
 226         $textareas = explode("<textarea ", $html);
 227         for($i = 1; $i < count($textareas); $i++) {
 228             $exp = explode(">", $textareas[$i]);
 229             $name = explode("name=\"", $exp[0]);
 230             $name = explode("\"", $name[1]);
 231             $name = $name[0];
 232             $content = explode("</textarea", $exp[1]);
 233             $content = $content[0];
 234             $post[$name] = $content;
 235         }
 236         //select boxes
 237         $selectboxes = explode("<select ", $html);
 238         for($j = 1; $j < count($selectboxes); $j++) {
 239             $exp = explode(">", $selectboxes[$j], 2);
 240             $name = explode("name=\"", $exp[0]);
 241             $name = explode("\"", $name[1]);
 242             $name = $name[0];
 243             $content = explode("</select", $exp[1]);
 244             $content = $content[0];
 245             preg_match_all("<option ([^\>]*)>", $content, $matches);
 246             foreach($matches[0] as $input) {
 247                 $fields = array(0 => "");
 248                 $esc = false; $str = false;
 249                 $fieldid = 0;
 250                 for($i = 0; $i < strlen($input); $i++) {
 251                     if($esc) {
 252                         $esc = false;
 253                         $fields[$fieldid] .= $input[$i];
 254                         continue;
 255                     }
 256                     if($input[$i] == "\\") {
 257                         $esc = true;
 258                     }
 259                     if($input[$i] == "\"") {
 260                         $str = !$str;
 261                         continue;
 262                     }
 263                     if($input[$i] == " " && !$str) {
 264                         $fields[++$fieldid] = "";
 265                         continue;
 266                     }
 267                     $fields[$fieldid] .= $input[$i];
 268                 }
 269                 $cfields = array();
 270                 foreach($fields as $field) {
 271                     $fieldexp = explode("=", $field, 2);
 272                     if(count($fieldexp) != 2) continue;
 273                     $cfields[$fieldexp[0]] = $fieldexp[1];
 274                 }
 275                 if(!$post[$name] || $cfields['selected']) {
 276                     $post[$name] = $cfields['value'];
 277                 }
 278             }
 279         }
 280     }
 281
 282     public function editZNC($username, $password = NULL, $new_servers = NULL, $add_modules = NULL, $del_modules = NULL, $others = NULL) {
 283         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/edituser?user=".$username);
 284         if(preg_match("/No such username/i", $html)) return false;
 285         $post = array();
 286         $post['loadmod'] = array();
 287         $this->parseHTMLFields($html, $post);
 288         if($password) {
 289             $post['password'] = $password;
 290             $post['password2'] = $password;
 291         }
 292         if($new_servers) {
 293             $post['servers'] = implode("\n", $new_servers);
 294         }
 295         if($add_modules) {
 296             foreach($add_modules as $name => $args) {
 297                 $post['loadmod'][] = $name;
 298                 if($args != "")
 299                     $post['modargs_'.$name] = $args;
 300             }
 301         }
 302         if($del_modules) {
 303             foreach($del_modules as $name => $args) {
 304                 foreach($post['loadmod'] as $index => $mod) {
 305                     if(strtolower($mod) == strtolower($name))
 306                         unset($post['loadmod'][$index]);
 307                 }
 308             }
 309         }
 310         if($others) {
 311             foreach($others as $name => $value) {
 312                 $post[$name] = $value;
 313             }
 314         }
 315         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/edituser?user=".$username, $post);
 316         return !preg_match("/Invalid Submission/i", $html);
 317     }
 318
 319     public function blockZNC($username, $block) {
 320         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/edituser?user=".$username);
 321         if(preg_match("/No such username/i", $html)) return ERR_USER_NOT_FOUND;
 322         $post = array();
 323         $post['user'] = $username;
 324         $post['loadmod'] = array();
 325         $this->parseHTMLFields($html, $post);
 326         if(!$post['embed_blockuser_presented']) return ERR_MODULE_NOT_FOUND;
 327         if(!($post['embed_blockuser_block'] xor $block)) return ERR_OK;
 328         $post['embed_blockuser_block'] = ($block ? "1" : null);
 329         if(!$block) {
 330             $post['doconnect'] = 1;
 331         }
 332         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/edituser", $post);
 333         $handle = fopen('/home/srvx/neonserv/log.txt', 'a');
 334         fwrite($handle, "$html\r\n");
 335         fclose($handle);
 336         return (preg_match("/Invalid Submission/i", $html) ? ERR_UNKNOWN : ERR_OK);
 337     }
 338
 339     public function simulZNC($username, $raw, &$errmsg, $server = true) {
 340         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/user/send_raw/");
 341         if(preg_match("/Not Found/i", $html)) return ERR_MODULE_NOT_FOUND;
 342         $exp = explode('name="_CSRF_Check" value="', $html);
 343         $exp = explode('"', $exp[1]);
 344         $csrf = $exp[0];
 345         $post = array();
 346         $post['_CSRF_Check'] = $csrf;
 347         $post['submitted'] = '1';
 348         $post['network'] = $username.'/default';
 349         $post['send_to'] = ($server ? "server" : "client");
 350         $post['line'] = $raw;
 351         $html = $this->connector->post("http://".$this->host.":".$this->port."/mods/user/send_raw/", $post);
 352         return ERR_OK;
 353     }
 354
 355     public function addChan($username, $channel, $key = NULL, $buffer = NULL) {
 356         $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/addchan?user=".$username.'&network=default');
 357         if(preg_match("/No such username/i", $html)) return false;
 358         $exp = explode('name="_CSRF_Check" value="', $html);
 359         $exp = explode('"', $exp[1]);
 360         $csrf = $exp[0];
 361         $post = array();
 362         $post['_CSRF_Check'] = $csrf;
 363         $post['submitted'] = '1';
 364         $post['network'] = 'default';
 365         $post['user'] = $username;
 366         $post['name'] = $channel;
 367         $exp = explode('name="key" value="', $html);
 368         $exp = explode('"', $exp[1]);
 369         $default_key = $exp[0];
 370         $post['key'] = ($key ? $key : $default_key);
 371         $exp = explode('name="buffercount" value="', $html);
 372         $exp = explode('"', $exp[1]);
 373         $default_buffer = $exp[0];
 374         $post['buffercount'] = ($buffer ? $buffer : $default_buffer);
 375         $post['defmodes'] = '';
 376         $post['save'] = 'true';
 377         $post['autoclearchanbuffer'] = 'true';
 378         $this->connector->post("http://".$this->host.":".$this->port."/mods/global/webadmin/addchan?user=".$username.'&network=default', $post);
 379     }
 380
 381         public function getUserInfo($username, $loadNetInfos = false) {
 382                 $html = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/edituser?user=".$username);
 383         if(preg_match("/No such username/i", $html)) return false;
 384         $info = array();
 385         $info['loadmod'] = array();
 386         $this->parseHTMLFields($html, $info);
 387
 388                 { // parse network list
 389                         $info['networks'] = array();
 390                         $netlist = explode("<h3>Networks</h3>", $html);
 391                         $netlist = explode("<tbody>", $netlist[1], 2);
 392                         $netlist = explode("</tbody>", $netlist[1], 2);
 393                         $netlist = explode("</tr>", $netlist[0]);
 394                         foreach($netlist as $net) {
 395                                 if(preg_match_all("#<td>(.*?)</td>#sm", $net, $matches)) {
 396                                         $network = array();
 397                                         $network['name'] = $matches[1][1];
 398                                         $network['clients'] = $matches[1][2];
 399                                         $network['server'] = $matches[1][3];
 400                                         $network['nick'] = $matches[1][4];
 401
 402                                         if($loadNetInfos) {
 403                                                 $html2 = $this->connector->get("http://".$this->host.":".$this->port."/mods/global/webadmin/editnetwork?user=".$username."&network=".$network['name']);
 404                                                 if(!preg_match("/No such username/i", $html2)) {
 405                                                         $settings = array();
 406                                                         $settings['loadmod'] = array();
 407                                                         $this->parseHTMLFields($html2, $settings);
 408                                                         $network['settings'] = $settings;
 409                                                 }
 410                                         }
 411
 412                                         $info['networks'][] = $network;
 413                                 }
 414                         }
 415                 }
 416
 417                 return $info;
 418         }
 419
 420 }
 421
 422 ?>