2 /********************************* PHP-P10 ******************************
3 * P10 uplink class by pk910 (c)2011 pk910 *
4 ************************************************************************
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. *
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. *
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. *
21 ************************************************************************
23 * Uplink/Uplink.class.php
25 * This file contains the basic P10 Protocol handler.
27 ************************************************************************
31 * has to be called after the settings have been set.
34 * loop function that should be calles as many times as possible.
35 * It reads from the socket and BLOCKS the script execution for a
36 * specific time if nothing is received.
38 * void setUplinkHost(String $host, int $port, bool $ssl = false, String $bind = null)
39 * sets the Uplink connection information.
41 * void setLoopTimeout(int $timeout)
42 * sets the maximum time loop() is blocking the script execution.
44 * void setUplinkServer(int $numeric, String $name, String $password, String $description)
45 * sets the own P10 Server information.
47 * void setValidateServer(String $name, String $password)
48 * sets additional security relevant information about the remote server.
50 * void setHISOptions(String $serverName, String $serverDescription String $usermask)
51 * sets the default Account fakehost
53 * void setEventHandler(EventHandler $event_handler)
54 * sets the EventHandlder
56 require_once("Client.class.php");
57 require_once("Numerics.class.php");
58 require_once("P10Formatter.class.php");
59 require_once("P10_Server.class.php");
60 require_once("P10_User.class.php");
61 require_once("P10_Channel.class.php");
62 require_once("P10_ModeSets.class.php");
63 require_once("EventHandler.interface.php");
66 define("ERR_NICK_IN_USE", $e++);
67 define("ERR_INVALID_USER", $e++);
68 define("ERR_INVALID_CHANNAME", $e++);
69 define("ERR_NOT_CONNECTED", $e++);
70 define("ERR_NOT_ON_CHANNEL", $e++);
74 private $settings = array();
76 private $eventHandler = null;
77 private $last_local_numeric = 1;
79 const FLAG_P10SESSION = 0x0001; //connection is in P10 mode (server is connected)
80 const FLAG_SECURITY_QUIT = 0x0002; //local connection abort because of security issues
81 const FLAG_NOT_CONNECTABLE = 0x0004; //remote server is not connectable
82 const FLAG_BURST_PENDING = 0x0008; //we still have to burst
83 const FLAG_CONNECTED = 0x0010; //connected and synced (ready)
84 const FLAG_GOT_PASS = 0x0020; //got PASS from the remote Server
87 public function __construct() {
88 $this->client = new Client();
89 $this->setSetting("recv_timeout", 1000);
90 $this->setSetting("his_usermask", "user.NoMask");
93 public function initialize() {
95 trigger_error("Uplink already initialized.", E_USER_ERROR);
98 $self_numeric = $this->getSetting("numeric");
99 $self_name = $this->getSetting("name");
100 $self_description = $this->getSetting("description");
101 if(!$self_numeric || !$self_name) {
102 trigger_error("Server Settings missing.", E_USER_ERROR);
105 $this->server = new P10_Server($self_name, $self_numeric, null, time(), time(), $self_description);
108 public function loop() {
109 if($this->server == null) {
110 trigger_error("Uplink not initialized.", E_USER_ERROR);
113 if(!$this->client->connected()) {
114 if(($this->flags & self::FLAG_P10SESSION)) {
115 //Server got disconnected
116 $this->server->disconnectServer($this->eventHandler, true);
117 $this->flags &= ~self::FLAG_P10SESSION;
119 $host = $this->getSetting("host");
120 $port = $this->getSetting("port");
121 if($host == null || $port == null) {
122 trigger_error("Uplink Settings missing.", E_USER_ERROR);
125 if(($this->flags & self::FLAG_SECURITY_QUIT) || ($this->flags & self::FLAG_NOT_CONNECTABLE)) {
128 $state = $this->client->connect($host, $port, $this->getSetting("bind"), $this->getSetting("ssl"), $this->getSetting("recv_timeout"));
130 usleep($this->getSetting("recv_timeout") / 1000);
131 $this->flags |= self::FLAG_NOT_CONNECTABLE;
135 $this->loginServer();
137 //try to receive new data from the Uplink
138 $lines = $this->client->recv();
139 if($lines == null) return;
140 foreach($lines as $line) {
141 $this->parseLine($line);
145 public function shutdown() {
146 if($this->client->connected()) {
147 if(($this->flags & self::FLAG_P10SESSION)) {
148 $this->send("SQ", "Shutdown requested.");
150 $this->client->disconnect();
154 public function setUplinkHost($host, $port, $ssl = false, $bind = null) {
155 $this->setSetting("host", $host);
156 $this->setSetting("port", $port);
157 $this->setSetting("ssl", $ssl);
158 $this->setSetting("bind", $bind);
161 public function setLoopTimeout($timeout) {
162 $this->setSetting("recv_timeout", $timeout);
165 public function setUplinkServer($numeric, $name, $password, $description) {
166 $this->setSetting("numeric", Numerics::intToNum($numeric, 2));
167 $this->setSetting("name", $name);
168 $this->setSetting("password", $password);
169 $this->setSetting("description", $description);
172 public function setValidateServer($name, $password) {
173 $this->setSetting("their_name", $name);
174 $this->setSetting("their_password", $password);
177 public function setHISOptions($servername, $serverdesc, $usermask) {
178 $this->setSetting("his_name", $servername);
179 $this->setSetting("his_desc", $serverdesc);
180 $this->setSetting("his_usermask", $usermask);
183 public function setEventHandler($event_handler) {
184 if(!is_a($event_handler, "EventHandler")) {
185 trigger_error((is_object($event_handler) ? get_class($event_handler) : gettype($event_handler))." is NOT a valid EventHandler.", E_USER_ERROR);
188 $this->eventHandler = $event_handler;
191 private function setSetting($setting, $value) {
192 $this->settings[$setting] = $value;
195 private function getSetting($setting) {
196 if(array_key_exists($setting, $this->settings)) {
197 return $this->settings[$setting];
203 private function loginServer() {
204 $password = $this->getSetting("password");
205 $this->send("PASS", $password);
206 $this->send("SERVER", $this->server->getName(), $this->server->getStartTime(), $this->server->getLinkTime(), $this->server->getNumeric(), $this->server->getDescription());
209 private function parseLine($line) {
210 $highExplode = explode(" :", $line, 2);
211 $tokens = explode(" ", $highExplode[0]);
212 if(count($highExplode) > 1)
213 $tokens[] = $highExplode[1];
214 $cmdPos = (($this->flags & self::FLAG_P10SESSION) ? 1 : 0);
215 if($cmdPos == 1) $from = $tokens[0];
217 $arguments = array_slice($tokens, $cmdPos + 1);
218 if(($this->flags & self::FLAG_P10SESSION) && $this->eventHandler) {
219 $this->eventHandler->event_preparse($from, strtoupper($tokens[$cmdPos]), $arguments);
221 switch(strtoupper($tokens[$cmdPos])) {
224 $this->recv_pass($from, $arguments);
227 $this->recv_server($from, $arguments);
230 $this->recv_error($from, $arguments);
234 $this->recv_server($from, $arguments);
237 $this->recv_ping($from, $arguments);
240 $this->recv_nick($from, $arguments);
243 $this->recv_end_of_burst($from, $arguments);
246 $this->recv_end_of_burst_ack($from, $arguments);
249 $this->recv_server_quit($from, $arguments);
252 $this->recv_quit($from, $arguments);
255 $this->recv_burst($from, $arguments);
259 $this->recv_join($from, $arguments);
262 $this->recv_part($from, $arguments);
265 $this->recv_kick($from, $arguments);
268 $this->recv_kill($from, $arguments);
271 $this->recv_privmsg($from, $arguments);
274 $this->recv_notice($from, $arguments);
277 $this->recv_whois($from, $arguments);
280 $this->recv_away($from, $arguments);
285 if($this->eventHandler)
286 $this->eventHandler->event_unknown_cmd($from, strtoupper($tokens[$cmdPos]), $arguments);
291 private function send($command) {
292 if(func_num_args() > 1) {
293 $args = array_slice(func_get_args(), 1);
294 $command = P10Formatter::formatCMD($this->getSetting("numeric"), $command, $args);
296 $command = P10Formatter::formatCMD($this->getSetting("numeric"), $command, array());
298 $this->client->send($command);
301 /********************************************************************************************
302 * INCOMING COMMANDS *
303 ********************************************************************************************/
305 private function recv_pass($from, $args) {
306 $their_pass = $this->getSetting("their_password");
308 if($args[0] != $their_pass) {
310 $this->flags |= self::FLAG_SECURITY_QUIT;
311 $this->send("ERROR", "Incorrect password received.");
312 $this->client->disconnect();
315 $this->flags |= self::FLAG_GOT_PASS;
319 private function recv_error($from, $args) {
320 //we received an error - the socket is dead for us, now
321 //maybe we want to log this, later
322 $this->client->disconnect();
325 private function recv_server($from, $args) {
328 $their_name = $this->getSetting("their_name");
329 if($their_name && $args[0] != $their_name) {
330 $this->flags |= self::FLAG_SECURITY_QUIT;
331 $this->send("ERROR", "Invalid Server name");
332 $this->client->disconnect();
335 if($this->getSetting("their_password") && !($this->flags & self::FLAG_GOT_PASS)) {
336 $this->flags |= self::FLAG_SECURITY_QUIT;
337 $this->send("ERROR", "PASS missing.");
338 $this->client->disconnect();
341 $new_server = new P10_Server($args[0], substr($args[5],0,2), $this->server, $args[2], $args[3], $args[7]);
342 $this->server->addServer($new_server);
343 $this->flags |= self::FLAG_P10SESSION | self::FLAG_BURST_PENDING;
344 if($this->eventHandler)
345 $this->eventHandler->event_newserver($new_server, !($this->flags & self::FLAG_CONNECTED));
347 //another server got a new slave server ^^
348 $server = P10_Server::getServerByNum($from);
349 if($server == null) {
350 trigger_error("Parent Server (".$from.") does not exist or was not found on recv_server.", E_USER_ERROR);
353 $new_server = new P10_Server($args[0], substr($args[5],0,2), $server, $args[2], $args[3], $args[7]);
354 $server->addServer($new_server);
355 if($this->eventHandler)
356 $this->eventHandler->event_newserver($new_server, !($this->flags & self::FLAG_CONNECTED));
360 private function recv_ping($from, $args) {
361 $this->send("Z", $args[0]); //simply PONG
362 P10_Channel::recheckAllChannels();
365 private function recv_nick($from, $args) {
366 if(count($args) <= 2) {
368 $user = P10_User::getUserByNum($from);
370 trigger_error("Server tries to change the nick of an user that does not exist or was not found on recv_nick.", E_USER_ERROR);
373 if($this->eventHandler)
374 $this->eventHandler->event_nick($user, $args[0]);
375 $user->setNick($args[0]);
378 $numeric = $args[count($args)-2];
380 $server = P10_Server::getServerByNum($from);
381 if($server == null) {
382 trigger_error("Server (".$from.") the User (".$nick.") is coming from does not exist or was not found on recv_nick.", E_USER_ERROR);
385 if(substr($numeric,0,2) != $from) {
386 trigger_error("A Server (".$from.") tries to connect a User with an invalid User numeric ('".$numeric."' does not belong to the Server)", E_USER_WARNING);
388 $connect_time = $args[2];
391 $modes = implode(" ",array_slice($args, 5, count($args)-8));
392 $modes = new P10_UserModeSet($modes);
393 $ip = Numerics::parseIP($args[count($args)-3]);
394 $realname = $args[count($args)-1];
395 $user = new P10_User($nick, $numeric, $server, $connect_time, $ident, $host, $ip, $realname, $modes);
396 if($this->eventHandler)
397 $this->eventHandler->event_connect($user, !($this->flags & self::FLAG_CONNECTED));
401 private function recv_end_of_burst($from, $args) {
402 if(($this->flags & self::FLAG_BURST_PENDING)) {
405 $this->flags &= ~self::FLAG_BURST_PENDING;
409 private function recv_end_of_burst_ack($from, $args) {
410 $this->flags |= self::FLAG_CONNECTED;
413 private function recv_server_quit($from, $args) {
414 $server = P10_Server::getServerByName($args[0]);
415 if($server == null) {
416 trigger_error("Server (".$args[0].") not found.", E_USER_ERROR);
419 $server->disconnectServer($this->eventHandler);
422 private function recv_quit($from, $args) {
423 $user = P10_User::getUserByNum($from);
425 trigger_error("Server tries to quit an user that does not exist or was not found on recv_quit.", E_USER_ERROR);
428 if($this->eventHandler)
429 $this->eventHandler->event_quit($user, $args[0]);
430 $user->quit($args[0]);
433 private function recv_burst($from, $args) {
435 $create_time = $args[1];
436 $channel = P10_Channel::getChannelByName($name);
438 $channel = new P10_Channel($name);
439 $channel->setCreateTime($create_time);
440 $modes = $channel->getModes();
441 $userstr = $args[count($args)-1];
442 $modeparamcount = count($args)-3;
443 if($userstr[0] == "%") {
445 $banlist = explode(" ", substr($userstr, 1));
446 foreach($banlist as $ban) {
449 $userstr = $args[count($args)-2];
452 if($userstr[0] == "+") { //MODE String
456 $users = explode(",",$userstr);
457 $isop = false; $isvoice = false;
458 foreach($users as $user) {
459 if($user == "") continue;
460 $uexp = explode(":", $user);
461 if(strlen($uexp[0]) != 5) {
462 trigger_error("burst parse error: '".$uexp[0]."' is not an user numeric.", E_USER_ERROR);
465 if(count($uexp) > 1) {
468 for($i = 0; $i < strlen($uexp[1]); $i++) {
469 if($uexp[1][0] == "@") $isop = true;
470 if($uexp[1][0] == "+") $isvoice = true;
473 $user = P10_User::getUserByNum($uexp[0]);
475 trigger_error("burst parse error: cant find User '".$uexp[0]."'.", E_USER_ERROR);
478 $channel->burstUser($user, $isop, $isvoice);
479 if($this->eventHandler)
480 $this->eventHandler->event_join($user, $channel, true);
482 $modes->parseModes(implode(array_slice($args, 2, $modeparamcount)));
485 private function recv_join($from, $args) {
486 $user = P10_User::getUserByNum($from);
488 trigger_error("Server tries to join an user that does not exist or was not found on recv_join.", E_USER_ERROR);
491 $channel = P10_Channel::getChannelByName($args[0]);
493 $channel = new P10_Channel($args[0]);
494 $channel->joinUser($user);
495 if($this->eventHandler)
496 $this->eventHandler->event_join($user, $channel, false);
499 private function recv_part($from, $args) {
500 $user = P10_User::getUserByNum($from);
502 trigger_error("Server tries to part an user that does not exist or was not found on recv_join.", E_USER_ERROR);
505 $channel = P10_Channel::getChannelByName($args[0]);
507 $channel = new P10_Channel($args[0]);
508 if($this->eventHandler)
509 $this->eventHandler->event_part($user, $channel, $args[1]);
510 $channel->partUser($user);
513 private function recv_kick($from, $args) {
514 $user = P10_User::getUserByNum($from);
516 trigger_error("An unknown user tries to kick another user on recv_kick.", E_USER_ERROR);
519 $channel = P10_Channel::getChannelByName($args[0]);
521 $channel = new P10_Channel($args[0]);
522 $target = P10_User::getUserByNum($args[1]);
523 if($target == null) {
524 trigger_error("Someone tries to kick an user that does not exist or was not found on recv_kick.", E_USER_ERROR);
527 if($this->eventHandler)
528 $this->eventHandler->event_kick($user, $target, $channel, $args[1]);
529 $channel->partUser($user);
532 private function recv_kill($from, $args) {
533 $user = P10_User::getUserByNum($args[0]);
535 trigger_error("Server tries to kill an user that does not exist or was not found on recv_quit.", E_USER_ERROR);
538 if($this->eventHandler)
539 $this->eventHandler->event_quit($user, "Killed (".$args[1].")");
540 $user->quit($args[1]);
543 private function recv_privmsg($from, $args) {
544 $user = P10_User::getUserByNum($from);
546 trigger_error("Server tries to send a privmsg from an user that does not exist or was not found on recv_privmsg.", E_USER_ERROR);
549 if($this->eventHandler) {
550 if($args[0][0] == "#") {
551 $channel = P10_Channel::getChannelByName($args[0]);
553 $channel = new P10_Channel($args[0]);
554 $this->eventHandler->event_chanmessage($user, $channel, $args[1]);
556 $targetUser = P10_User::getUserByNum($args[0]);
557 if($targetUser == null) {
558 trigger_error("Server tries to send a privmsg to an user that does not exist or was not found on recv_privmsg.", E_USER_ERROR);
561 $this->eventHandler->event_privmessage($user, $targetUser, $args[1]);
566 private function recv_notice($from, $args) {
567 $user = P10_User::getUserByNum($from);
569 trigger_error("Server tries to send a notice from an user that does not exist or was not found on recv_notice.", E_USER_ERROR);
572 if($this->eventHandler) {
573 if($args[0][0] == "#") {
574 $channel = P10_Channel::getChannelByName($args[0]);
576 $channel = new P10_Channel($args[0]);
577 $this->eventHandler->event_channotice($user, $channel, $args[1]);
579 $targetUser = P10_User::getUserByNum($args[0]);
580 if($targetUser == null) {
581 trigger_error("Server tries to send a notice to an user that does not exist or was not found on recv_notice.", E_USER_ERROR);
584 $this->eventHandler->event_privnotice($user, $targetUser, $args[1]);
589 private function recv_whois($from, $args) {
590 /* [get] ACAAF W AX :NetworkServ */
591 $fromUser = P10_User::getUserByNum($from);
592 if($fromUser == null) {
593 trigger_error("Server tries to send a whois from an user that does not exist or was not found on recv_whois.", E_USER_ERROR);
596 $users=explode(",",$args[1]);
597 foreach($users as $nick) {
598 $user = P10_User::getUserByNick($nick);
600 $this->send("401", $from, $nick);
603 $nick = $user->getNick();
604 $ident = $user->getIdent();
605 $hostmask = $user->getHost();
606 $modes = $user->getModes();
607 if($modes->hasMode('x')) {
608 if(($fakehost = $modes->hasMode('f'))) {
609 $hostmask = $fakehost;
610 } elseif(($account = $modes->hasMode('r'))) {
611 $hostmask = $account.".".$this->getSetting("his_usermask");
614 $realname = $user->getRealname();
615 $this->send("311", $from , $nick, $ident, $hostmask, $realname);
616 if(((!$modes->hasMode('n') && !$modes->hasMode('k')) || $from == $user->getNumeric()) && count($user->getChannels()) != 0) {
618 foreach($user->getChannels() as $channel) {
619 $cmodes = $channel->getModes();
620 $privs = $channel->getUserPrivs($user);
621 if($cmodes->hasMode("s") && !$fromUser->isOnChannel($channel) && $from != $user->getNumeric()) continue;
622 if($cmodes->hasMode("u") && ($privs & (P10_Channel::USERPRIV_OPED | P10_Channel::USERPRIV_VOICE)) == 0 && $from != $user->getNumeric()) continue;
623 $chanstr = ($channels == "" ? "" : " ");
625 if(($privs & P10_Channel::USERPRIV_OPED)) {
627 } else if(($privs & P10_Channel::USERPRIV_VOICE)) {
630 $chanstr .= $prefix.$channel->getName();
631 if(strlen($channels) + strlen($chanstr) > 450) {
632 $this->send("319", $from, $nick, $channels);
633 $channels = $prefix.$channel->getName();
636 if($channels != "") {
637 $this->send("319", $from, $nick, $channels);
639 if($fromUser->getModes()->hasMode("o") || $from == $user->getNumeric() || !$this->getSetting("his_name")) {
640 $this->send("312", $from, $nick, $user->getServer()->getName(), $user->getServer()->getDescription());
642 $this->send("312", $from, $nick, $this->getSetting("his_name"), $this->getSetting("his_desc"));
644 if($modes->hasMode("o") && (!$modes->hasMode("H") || $fromUser->getModes()->hasMode("o"))) {
645 if($modes->hasMode("S")) {
646 if($modes->hasMode("D"))
647 $this->send("313", $from, $nick, "is a Network Service");
649 $this->send("313", $from, $nick, "is an illegal Network Service - HACKER!");
651 $this->send("313", $from, $nick, "is an IRC Operator");
653 if(($auth = $modes->hasMode("r"))) {
654 $this->send("330", $from, $nick, $auth);
658 $this->send("318", $from, $args[1]);
661 private function recv_away($from, $args) {
662 $user = P10_User::getUserByNum($from);
664 trigger_error("Server tries to send an away command from an user that does not exist or was not found on recv_away.", E_USER_ERROR);
667 if(count($args) > 0) {
668 $user->setAway($args[0]);
670 $user->setAway(null);
674 /********************************************************************************************
676 ********************************************************************************************/
678 private function burst() {
679 foreach($this->server->getUsers() as $user) {
680 $nick = $user->getNick();
681 $connect_time = $user->getConnectTime();
682 $ident = $user->getIdent();
683 $host = $user->getHost();
684 $modes = $user->getModes()->getModeString();
685 $ip = Numerics::numericFromIP($user->getIP());
686 $numeric = $user->getNumeric();
687 $realname = $user->getRealname();
688 $this->send("N", $nick, $connect_time, $ident, $host, $modes, $ip, $numeric, $realname);
690 foreach(P10_Channel::getChannels() as $channel) {
691 $sorted_users = array('ov' => array(), 'o' => array(), 'v' => array(), '-' => array());
692 $local_users = false;
693 foreach($channel->getUsers() as $user) {
694 if(substr($user->getNumeric(), 0, 2) != $this->server->getNumeric()) continue; //skip users that are not on the local server
695 $privs = $channel->getUserPrivs($user);
697 if(($privs & P10_Channel::USERPRIV_OPED)) $strPrivs .= "o";
698 if(($privs & P10_Channel::USERPRIV_VOICE)) $strPrivs .= "v";
699 if($strPrivs == "") $strPrivs = "-";
701 $sorted_users[$strPrivs][] = $user;
703 if(!$local_users && !$channel->getModes()->hasMode("z")) continue;
705 foreach($sorted_users['-'] as $user) {
706 if($userStr != "") $userStr.=",";
707 $userStr .= $user->getNumeric();
709 foreach($sorted_users['ov'] as $i => $user) {
710 if($userStr != "") $userStr.=",";
711 $userStr .= $user->getNumeric();
712 if($i == 0) $userStr .= ":ov";
714 foreach($sorted_users['o'] as $i => $user) {
715 if($userStr != "") $userStr.=",";
716 $userStr .= $user->getNumeric();
717 if($i == 0) $userStr .= ":o";
719 foreach($sorted_users['v'] as $i => $user) {
720 if($userStr != "") $userStr.=",";
721 $userStr .= $user->getNumeric();
722 if($i == 0) $userStr .= ":v";
725 //TODO: Build ban String
727 $modeString = $channel->getModes()->getModeString();
728 if($modeString != "+") {
729 $burstString .= $modeString;
732 if($burstString != "") $burstString .= " ";
733 $burstString .= $userStr;
735 if($banString != "") {
736 if($burstString != "") $burstString .= " ";
737 $burstString .= ":%".$banString;
739 $this->send("B", $channel->getName(), $channel->getCreateTime(), $burstString);
744 /********************************************************************************************
745 * LOCAL USER FUNCTIONS *
746 ********************************************************************************************/
748 public function addUser($nick, $ident, $host, $ip, $modes, $realname) {
749 $user = P10_User::getUserByNick($nick);
750 if($user != null) return ERR_NICK_IN_USE;
751 $numeric = substr($this->server->getNumeric(),0,2).Numerics::intToNum($this->last_local_numeric, 3);
752 while(P10_User::getUserByNum($numeric)) {
753 $this->last_local_numeric++;
754 $numeric = substr($this->server->getNumeric(),0,2).Numerics::intToNum($this->last_local_numeric, 3);
756 $this->last_local_numeric++;
757 $modes = new P10_UserModeSet($modes);
758 $user = new P10_User($nick, $numeric, $this->server, time(), $ident, $host, $ip, $realname, $modes);
759 if(($this->flags & self::FLAG_CONNECTED)) {
760 $ip = Numerics::numericFromIP($user->getIP());
761 $this->send("N", $nick, $user->getConnectTime(), $ident, $host, $user->getModes()->getModeString(), $ip, $numeric, $realname);
766 public function delUser($user, $reason) {
767 if(!is_a($user, "P10_User")) return ERR_INVALID_USER;
768 if($user->getServer() === $this->server) {
770 $user->quit($reason);
771 if(($this->flags & self::FLAG_CONNECTED))
772 $this->send("Q", $user->getNumeric(), $reason);
775 if(!($this->flags & self::FLAG_CONNECTED))
776 return ERR_NOT_CONNECTED;
777 if($this->eventHandler)
778 $this->eventHandler->event_quit($user, "Killed (".$reason.")");
779 $user->quit("Killed (".$reason.")");
780 $name = ($this->getSetting('his_name') ? $this->getSetting('his_name') : $this->getSetting('name'));
782 $this->send("D", $user->getNumeric(), $name, $reason);
786 public function join($user, $chanName, $privs = 0) {
787 if(!is_a($user, "P10_User") || !($user->getServer() === $this->server))
788 return ERR_INVALID_USER;
789 if($chanName[0] != "#")
790 return ERR_INVALID_CHANNAME;
791 $channel = P10_Channel::getChannelByName($chanName);
793 $channel = new P10_Channel($chanName);
794 $channel->joinUser($user);
795 if(($this->flags & self::FLAG_CONNECTED))
796 $this->send("J", $user->getNumeric(), $chanName, time(), 0);
798 $channel->setUserPrivs($user, $privs);
799 if(($this->flags & self::FLAG_CONNECTED)) {
800 $modestr = "+".(($privs & P10_Channel::USERPRIV_OPED) ? "o" : "").(($privs & P10_Channel::USERPRIV_VOICE) ? "v" : "");
801 $modestr .= (($privs & P10_Channel::USERPRIV_OPED) ? " ".$user->getNumeric() : "");
802 $modestr .= (($privs & P10_Channel::USERPRIV_VOICE) ? " ".$user->getNumeric() : "");
803 $this->send("OM", $user->getNumeric(), $chanName, $modestr);
806 if($this->eventHandler)
807 $this->eventHandler->event_join($user, $channel, false);
810 public function part($user, $chanName, $reason) {
811 if(!is_a($user, "P10_User") || !($user->getServer() === $this->server))
812 return ERR_INVALID_USER;
813 if(!((is_string($chanName) && $chanName[0] == "#") || is_a($chanName, "P10_Channel")))
814 return ERR_INVALID_CHANNAME;
815 if(is_a($chanName, "P10_Channel"))
816 $channel = $chanName;
818 $channel = P10_Channel::getChannelByName($chanName);
820 $channel = new P10_Channel($chanName);
821 if(!$user->isOnChannel($channel))
822 return ERR_NOT_ON_CHANNEL;
823 if($this->eventHandler)
824 $this->eventHandler->event_part($user, $channel, $reason);
825 $channel->partUser($user, $reason);
826 if(($this->flags & self::FLAG_CONNECTED))
827 $this->send("L", $user->getNumeric(), $chanName, $reason);
830 public function kick($user, $target, $chanName, $reason) {
831 if(!is_a($user, "P10_User") || !($user->getServer() === $this->server))
832 return ERR_INVALID_USER;
833 if(!is_a($target, "P10_User"))
834 return ERR_INVALID_USER;
835 if(!((is_string($chanName) && $chanName[0] == "#") || is_a($chanName, "P10_Channel")))
836 return ERR_INVALID_CHANNAME;
837 if(is_a($chanName, "P10_Channel"))
838 $channel = $chanName;
840 $channel = P10_Channel::getChannelByName($chanName);
842 $channel = new P10_Channel($chanName);
843 if(!$target->isOnChannel($channel))
844 return ERR_NOT_ON_CHANNEL;
845 if($this->eventHandler)
846 $this->eventHandler->event_kick($user, $target, $channel, $reason);
847 $channel->partUser($target, $reason);
848 if(($this->flags & self::FLAG_CONNECTED))
849 $this->send("K", $user->getNumeric(), $chanName, $target->getNumeric(), $reason);
852 public function privmsg($user, $target, $message) {
853 if(!is_a($user, "P10_User") || !($user->getServer() === $this->server))
854 return ERR_INVALID_USER;
855 if(!is_a($target, "P10_User") && !is_a($target, "P10_Channel") && !(is_string($target) && ($target[0] == "#" || P10_User::getUserByNick($target))))
856 return ERR_INVALID_USER;
857 if(is_a($target, "P10_Channel"))
858 $targetStr = $target->getName();
859 else if(is_a($target, "P10_User"))
860 $targetStr = $target->getNumeric();
861 else if($target[0] == "#")
862 $targetStr = $target;
864 $targetStr = P10_User::getUserByNick($target)->getNumeric();
866 if($this->eventHandler) {
867 if($targetStr[0] == "#") {
868 $channel = P10_Channel::getChannelByName($targetStr);
870 $channel = new P10_Channel($targetStr);
871 $this->eventHandler->event_chanmessage($user, $channel, $message);
873 $targetUser = P10_User::getUserByNum($targetStr);
874 $this->eventHandler->event_privmessage($user, $targetUser, $message);
877 if(($this->flags & self::FLAG_CONNECTED))
878 $this->send("P", $user->getNumeric(), $targetStr, $message);
881 public function notice($user, $target, $message) {
882 if(!is_a($user, "P10_User") || !($user->getServer() === $this->server))
883 return ERR_INVALID_USER;
884 if(!is_a($target, "P10_User") && !is_a($target, "P10_Channel") && !(is_string($target) && ($target[0] == "#" || P10_User::getUserByNick($target))))
885 return ERR_INVALID_USER;
886 if(is_a($target, "P10_Channel"))
887 $targetStr = $target->getName();
888 else if(is_a($target, "P10_User"))
889 $targetStr = $target->getNumeric();
890 else if($target[0] == "#")
891 $targetStr = $target;
893 $targetStr = P10_User::getUserByNick($target)->getNumeric();
895 if($this->eventHandler) {
896 if($targetStr[0] == "#") {
897 $channel = P10_Channel::getChannelByName($targetStr);
899 $channel = new P10_Channel($targetStr);
900 $this->eventHandler->event_channotice($user, $channel, $message);
902 $targetUser = P10_User::getUserByNum($targetStr);
903 $this->eventHandler->event_privnotice($user, $targetUser, $message);
906 if(($this->flags & self::FLAG_CONNECTED))
907 $this->send("O", $user->getNumeric(), $targetStr, $message);
910 public function mode($user, $target, $modes, $force = false) {
911 if(!is_a($user, "P10_User") || !($user->getServer() === $this->server))
912 return ERR_INVALID_USER;
913 if(!is_a($target, "P10_User") && !is_a($target, "P10_Channel") && !(is_string($target) && ($target[0] == "#" || P10_User::getUserByNick($target))))
914 return ERR_INVALID_USER;
915 if(is_a($target, "P10_Channel"))
916 $targetStr = $target->getName();
917 else if(is_a($target, "P10_User"))
918 $targetStr = $target->getNumeric();
919 else if($target[0] == "#")
920 $targetStr = $target;
922 $targetStr = P10_User::getUserByNick($target)->getNumeric();
924 if($targetStr[0] == "#") {
925 $channel = P10_Channel::getChannelByName($targetStr);
927 $channel = new P10_Channel($targetStr);
928 $modes = $channel->getModes()->setModes($modes);
929 if(($this->flags & self::FLAG_CONNECTED))
930 $this->send(($force ? "OM" : "M"), $user->getNumeric(), $targetStr, $modes);
931 if($this->eventHandler)
932 $this->eventHandler->event_chanmode(($force ? $this->server : $user), $channel, $modes);
934 $targetUser = P10_User::getUserByNum($targetStr);
935 if($targetUser->getServer() === $this->server) {
937 $modes = $targetUser->getModes()->setModes($modes);
938 if(($this->flags & self::FLAG_CONNECTED))
939 $this->send("M", $targetUser->getNumeric(), $targetUser->getNick(), $modes);
940 if($this->eventHandler)
941 $this->eventHandler->event_usermode($targetUser, $modes);
944 if(($this->flags & self::FLAG_CONNECTED))
945 $this->send("SM", $user->getNumeric(), $targetUser->getNumeric(), $modes);