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authorPhilip Häusler <msquare@notrademark.de>2011-06-13 18:05:51 +0200
committerPhilip Häusler <msquare@notrademark.de>2011-06-13 18:05:51 +0200
commit04973d1fa148381978b1251d10118e6bab86f435 (patch)
tree39f5a304342054e9da8c0452866b4f6eb69f87af /includes/funktion_jabber.php
parent89fd736f36dc89becacc30dc250d7a3e93e9569f (diff)
moved public files to public, old and yet untouched files to directories ending with _old
Diffstat (limited to 'includes/funktion_jabber.php')
-rw-r--r--includes/funktion_jabber.php1853
1 files changed, 0 insertions, 1853 deletions
diff --git a/includes/funktion_jabber.php b/includes/funktion_jabber.php
deleted file mode 100644
index 9c699d70..00000000
--- a/includes/funktion_jabber.php
+++ /dev/null
@@ -1,1853 +0,0 @@
-<?php
-
-/***************************************************************************
-
- Class.Jabber.PHP v0.4.2
- (c) 2004 Nathan "Fritzy" Fritz
- http://cjphp.netflint.net *** fritzy@netflint.net
-
- This is a bugfix version, specifically for those who can't get
- 0.4 to work on Jabberd2 servers.
-
- last modified: 24.03.2004 13:01:53
-
- ***************************************************************************/
-
-/***************************************************************************
- *
-
- *
- ***************************************************************************/
-
-/*
- Jabber::Connect()
- Jabber::Disconnect()
- Jabber::SendAuth()
- Jabber::AccountRegistration($reg_email {string}, $reg_name {string})
-
- Jabber::Listen()
- Jabber::SendPacket($xml {string})
-
- Jabber::RosterUpdate()
- Jabber::RosterAddUser($jid {string}, $id {string}, $name {string})
- Jabber::RosterRemoveUser($jid {string}, $id {string})
- Jabber::RosterExistsJID($jid {string})
-
- Jabber::Subscribe($jid {string})
- Jabber::Unsubscribe($jid {string})
-
- Jabber::CallHandler($message {array})
- Jabber::CruiseControl([$seconds {number}])
-
- Jabber::SubscriptionApproveRequest($to {string})
- Jabber::SubscriptionDenyRequest($to {string})
-
- Jabber::GetFirstFromQueue()
- Jabber::GetFromQueueById($packet_type {string}, $id {string})
-
- Jabber::SendMessage($to {string}, $id {number}, $type {string}, $content {array}[, $payload {array}])
- Jabber::SendIq($to {string}, $type {string}, $id {string}, $xmlns {string}[, $payload {string}])
- Jabber::SendPresence($type {string}[, $to {string}[, $status {string}[, $show {string}[, $priority {number}]]]])
-
- Jabber::SendError($to {string}, $id {string}, $error_number {number}[, $error_message {string}])
-
- Jabber::TransportRegistrationDetails($transport {string})
- Jabber::TransportRegistration($transport {string}, $details {array})
-
- Jabber::GetvCard($jid {string}[, $id {string}]) -- EXPERIMENTAL --
-
- Jabber::GetInfoFromMessageFrom($packet {array})
- Jabber::GetInfoFromMessageType($packet {array})
- Jabber::GetInfoFromMessageId($packet {array})
- Jabber::GetInfoFromMessageThread($packet {array})
- Jabber::GetInfoFromMessageSubject($packet {array})
- Jabber::GetInfoFromMessageBody($packet {array})
- Jabber::GetInfoFromMessageError($packet {array})
-
- Jabber::GetInfoFromIqFrom($packet {array})
- Jabber::GetInfoFromIqType($packet {array})
- Jabber::GetInfoFromIqId($packet {array})
- Jabber::GetInfoFromIqKey($packet {array})
- Jabber::GetInfoFromIqError($packet {array})
-
- Jabber::GetInfoFromPresenceFrom($packet {array})
- Jabber::GetInfoFromPresenceType($packet {array})
- Jabber::GetInfoFromPresenceStatus($packet {array})
- Jabber::GetInfoFromPresenceShow($packet {array})
- Jabber::GetInfoFromPresencePriority($packet {array})
-
- Jabber::AddToLog($string {string})
- Jabber::PrintLog()
-
- MakeXML::AddPacketDetails($string {string}[, $value {string/number}])
- MakeXML::BuildPacket([$array {array}])
-*/
-
-
-
-class Jabber
-{
- function Jabber($server, $port, $username, $password, $resource)
- {
-
- $this->server = $server;
- $this->port = $port;
-
- $this->username = $username;
- $this->password = $password;
- $this->resource = $resource;
-
- $this->enable_logging = FALSE;
- $this->log_array = array();
- $this->log_filename = '';
- $this->log_filehandler = FALSE;
-
- $this->packet_queue = array();
- $this->subscription_queue = array();
-
- $this->iq_sleep_timer = 1;
- $this->delay_disconnect = 1;
-
- $this->returned_keep_alive = TRUE;
- $this->txnid = 0;
-
- $this->iq_version_name = "Class.Jabber.PHP -- http://cjphp.netflint.net -- by Nathan 'Fritzy' Fritz, fritz@netflint.net";
- $this->iq_version_version = "0.4";
- $this->iq_version_os = $_SERVER['SERVER_SOFTWARE'];
-
- $this->connection_class = "CJP_StandardConnector";
-
- $this->error_codes = array(400 => "Bad Request",
- 401 => "Unauthorized",
- 402 => "Payment Required",
- 403 => "Forbidden",
- 404 => "Not Found",
- 405 => "Not Allowed",
- 406 => "Not Acceptable",
- 407 => "Registration Required",
- 408 => "Request Timeout",
- 409 => "Conflict",
- 500 => "Internal Server Error",
- 501 => "Not Implemented",
- 502 => "Remove Server Error",
- 503 => "Service Unavailable",
- 504 => "Remove Server Timeout",
- 510 => "Disconnected");
- }
-
-
-
- function Connect()
- {
- $this->_create_logfile();
-
- $this->CONNECTOR = new $this->connection_class;
-
- if ($this->CONNECTOR->OpenSocket($this->server, $this->port))
- {
- $this->SendPacket("<?xml version='1.0' encoding='UTF-8' ?" . ">\n");
- $this->SendPacket("<stream:stream to='{$this->server}' xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams'>\n");
-
- sleep(2);
-
- if ($this->_check_connected())
- {
- $this->connected = TRUE; // Nathan Fritz
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: Connect() #1");
- return FALSE;
- }
- }
- else
- {
- $this->AddToLog("ERROR: Connect() #2");
- return FALSE;
- }
- }
-
-
-
- function Disconnect()
- {
- if (is_int($this->delay_disconnect))
- {
- sleep($this->delay_disconnect);
- }
-
- $this->SendPacket("</stream:stream>");
- $this->CONNECTOR->CloseSocket();
-
- $this->_close_logfile();
- $this->PrintLog();
- }
-
-
-
- function SendAuth()
- {
- $this->auth_id = "auth_" . md5(time() . $_SERVER['REMOTE_ADDR']);
-
- $this->resource = ($this->resource != NULL) ? $this->resource : ("Class.Jabber.PHP " . md5($this->auth_id));
- $this->jid = "{$this->username}@{$this->server}/{$this->resource}";
-
- // request available authentication methods
- $payload = "<username>{$this->username}</username>";
- $packet = $this->SendIq(NULL, 'get', $this->auth_id, "jabber:iq:auth", $payload);
-
- // was a result returned?
- if ($this->GetInfoFromIqType($packet) == 'result' && $this->GetInfoFromIqId($packet) == $this->auth_id)
- {
- // yes, now check for auth method availability in descending order (best to worst)
-
- if (!function_exists('mhash'))
- {
- $this->AddToLog("ATTENTION: SendAuth() - mhash() is not available; screw 0k and digest method, we need to go with plaintext auth");
- }
-
- // auth_0k
- if (function_exists('mhash') && isset($packet['iq']['#']['query'][0]['#']['sequence'][0]["#"]) && isset($packet['iq']['#']['query'][0]['#']['token'][0]["#"]))
- {
- return $this->_sendauth_0k($packet['iq']['#']['query'][0]['#']['token'][0]["#"], $packet['iq']['#']['query'][0]['#']['sequence'][0]["#"]);
- }
- // digest
- elseif (function_exists('mhash') && isset($packet['iq']['#']['query'][0]['#']['digest']))
- {
- return $this->_sendauth_digest();
- }
- // plain text
- elseif ($packet['iq']['#']['query'][0]['#']['password'])
- {
- return $this->_sendauth_plaintext();
- }
- // dude, you're fucked
- {
- $this->AddToLog("ERROR: SendAuth() #2 - No auth method available!");
- return FALSE;
- }
- }
- else
- {
- // no result returned
- $this->AddToLog("ERROR: SendAuth() #1");
- return FALSE;
- }
- }
-
-
-
- function AccountRegistration($reg_email = NULL, $reg_name = NULL)
- {
- $packet = $this->SendIq($this->server, 'get', 'reg_01', 'jabber:iq:register');
-
- if ($packet)
- {
- $key = $this->GetInfoFromIqKey($packet); // just in case a key was passed back from the server
- unset($packet);
-
- $payload = "<username>{$this->username}</username>
- <password>{$this->password}</password>
- <email>$reg_email</email>
- <name>$reg_name</name>\n";
-
- $payload .= ($key) ? "<key>$key</key>\n" : '';
-
- $packet = $this->SendIq($this->server, 'set', "reg_01", "jabber:iq:register", $payload);
-
- if ($this->GetInfoFromIqType($packet) == 'result')
- {
- if (isset($packet['iq']['#']['query'][0]['#']['registered'][0]['#']))
- {
- $return_code = 1;
- }
- else
- {
- $return_code = 2;
- }
-
- if ($this->resource)
- {
- $this->jid = "{$this->username}@{$this->server}/{$this->resource}";
- }
- else
- {
- $this->jid = "{$this->username}@{$this->server}";
- }
-
- }
- elseif ($this->GetInfoFromIqType($packet) == 'error' && isset($packet['iq']['#']['error'][0]['#']))
- {
- // "conflict" error, i.e. already registered
- if ($packet['iq']['#']['error'][0]['@']['code'] == '409')
- {
- $return_code = 1;
- }
- else
- {
- $return_code = "Error " . $packet['iq']['#']['error'][0]['@']['code'] . ": " . $packet['iq']['#']['error'][0]['#'];
- }
- }
-
- return $return_code;
-
- }
- else
- {
- return 3;
- }
- }
-
-
-
- function SendPacket($xml)
- {
- $xml = trim($xml);
-
- if ($this->CONNECTOR->WriteToSocket($xml))
- {
- $this->AddToLog("SEND: $xml");
- return TRUE;
- }
- else
- {
- $this->AddToLog('ERROR: SendPacket() #1');
- return FALSE;
- }
- }
-
-
-
- function Listen()
- {
- $incoming = "";
-
- while ($line = $this->CONNECTOR->ReadFromSocket(4096))
- {
- $incoming .= $line;
- }
-
- $incoming = trim($incoming);
-
- if ($incoming != "")
- {
- $this->AddToLog("RECV: $incoming");
- }
-
- if ($incoming != "")
- {
- $temp = $this->_split_incoming($incoming);
-
- for ($a = 0; $a < count($temp); $a++)
- {
- $this->packet_queue[] = $this->xmlize($temp[$a]);
- }
- }
-
- return TRUE;
- }
-
-
-
- function StripJID($jid = NULL)
- {
- preg_match("/(.*)\/(.*)/Ui", $jid, $temp);
- return ($temp[1] != "") ? $temp[1] : $jid;
- }
-
-
-
- function SendMessage($to, $type = "normal", $id = NULL, $content = NULL, $payload = NULL)
- {
- if ($to && is_array($content))
- {
- if (!$id)
- {
- $id = $type . "_" . time();
- }
-
- $content = $this->_array_htmlspecialchars($content);
-
- $xml = "<message to='$to' type='$type' id='$id'>\n";
-
- if (isset($content['subject']))
- {
- $xml .= "<subject>" . $content['subject'] . "</subject>\n";
- }
-
- if (isset($content['thread']))
- {
- $xml .= "<thread>" . $content['thread'] . "</thread>\n";
- }
-
- $xml .= "<body>" . $content['body'] . "</body>\n";
- $xml .= $payload;
- $xml .= "</message>\n";
-
-
- if ($this->SendPacket($xml))
- {
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: SendMessage() #1");
- return FALSE;
- }
- }
- else
- {
- $this->AddToLog("ERROR: SendMessage() #2");
- return FALSE;
- }
- }
-
-
-
- function SendPresence($type = NULL, $to = NULL, $status = NULL, $show = NULL, $priority = NULL)
- {
- $xml = "<presence";
- $xml .= ($to) ? " to='$to'" : '';
- $xml .= ($type) ? " type='$type'" : '';
- $xml .= ($status || $show || $priority) ? ">\n" : " />\n";
-
- $xml .= ($status) ? " <status>$status</status>\n" : '';
- $xml .= ($show) ? " <show>$show</show>\n" : '';
- $xml .= ($priority) ? " <priority>$priority</priority>\n" : '';
-
- $xml .= ($status || $show || $priority) ? "</presence>\n" : '';
-
- if ($this->SendPacket($xml))
- {
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: SendPresence() #1");
- return FALSE;
- }
- }
-
-
-
- function SendError($to, $id = NULL, $error_number, $error_message = NULL)
- {
- $xml = "<iq type='error' to='$to'";
- $xml .= ($id) ? " id='$id'" : '';
- $xml .= ">\n";
- $xml .= " <error code='$error_number'>";
- $xml .= ($error_message) ? $error_message : $this->error_codes[$error_number];
- $xml .= "</error>\n";
- $xml .= "</iq>";
-
- $this->SendPacket($xml);
- }
-
-
-
- function RosterUpdate()
- {
- $roster_request_id = "roster_" . time();
-
- $incoming_array = $this->SendIq(NULL, 'get', $roster_request_id, "jabber:iq:roster");
-
- if (is_array($incoming_array))
- {
- if ($incoming_array['iq']['@']['type'] == 'result'
- && $incoming_array['iq']['@']['id'] == $roster_request_id
- && $incoming_array['iq']['#']['query']['0']['@']['xmlns'] == "jabber:iq:roster")
- {
- $number_of_contacts = count($incoming_array['iq']['#']['query'][0]['#']['item']);
- $this->roster = array();
-
- for ($a = 0; $a < $number_of_contacts; $a++)
- {
- $this->roster[$a] = array( "jid" => strtolower($incoming_array['iq']['#']['query'][0]['#']['item'][$a]['@']['jid']),
- "name" => $incoming_array['iq']['#']['query'][0]['#']['item'][$a]['@']['name'],
- "subscription" => $incoming_array['iq']['#']['query'][0]['#']['item'][$a]['@']['subscription'],
- "group" => $incoming_array['iq']['#']['query'][0]['#']['item'][$a]['#']['group'][0]['#']
- );
- }
-
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: RosterUpdate() #1");
- return FALSE;
- }
- }
- else
- {
- $this->AddToLog("ERROR: RosterUpdate() #2");
- return FALSE;
- }
- }
-
-
-
- function RosterAddUser($jid = NULL, $id = NULL, $name = NULL)
- {
- $id = ($id) ? $id : "adduser_" . time();
-
- if ($jid)
- {
- $payload = " <item jid='$jid'";
- $payload .= ($name) ? " name='" . htmlspecialchars($name) . "'" : '';
- $payload .= "/>\n";
-
- $packet = $this->SendIq(NULL, 'set', $id, "jabber:iq:roster", $payload);
-
- if ($this->GetInfoFromIqType($packet) == 'result')
- {
- $this->RosterUpdate();
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: RosterAddUser() #2");
- return FALSE;
- }
- }
- else
- {
- $this->AddToLog("ERROR: RosterAddUser() #1");
- return FALSE;
- }
- }
-
-
-
- function RosterRemoveUser($jid = NULL, $id = NULL)
- {
- $id = ($id) ? $id : 'deluser_' . time();
-
- if ($jid && $id)
- {
- $packet = $this->SendIq(NULL, 'set', $id, "jabber:iq:roster", "<item jid='$jid' subscription='remove'/>");
-
- if ($this->GetInfoFromIqType($packet) == 'result')
- {
- $this->RosterUpdate();
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: RosterRemoveUser() #2");
- return FALSE;
- }
- }
- else
- {
- $this->AddToLog("ERROR: RosterRemoveUser() #1");
- return FALSE;
- }
- }
-
-
-
- function RosterExistsJID($jid = NULL)
- {
- if ($jid)
- {
- if ($this->roster)
- {
- for ($a = 0; $a < count($this->roster); $a++)
- {
- if ($this->roster[$a]['jid'] == strtolower($jid))
- {
- return $a;
- }
- }
- }
- else
- {
- $this->AddToLog("ERROR: RosterExistsJID() #2");
- return FALSE;
- }
- }
- else
- {
- $this->AddToLog("ERROR: RosterExistsJID() #1");
- return FALSE;
- }
- }
-
-
-
- function GetFirstFromQueue()
- {
- return array_shift($this->packet_queue);
- }
-
-
-
- function GetFromQueueById($packet_type, $id)
- {
- $found_message = FALSE;
-
- foreach ($this->packet_queue as $key => $value)
- {
- if ($value[$packet_type]['@']['id'] == $id)
- {
- $found_message = $value;
- unset($this->packet_queue[$key]);
-
- break;
- }
- }
-
- return (is_array($found_message)) ? $found_message : FALSE;
- }
-
-
-
- function CallHandler($packet = NULL)
- {
- $packet_type = $this->_get_packet_type($packet);
-
- if ($packet_type == "message")
- {
- $type = $packet['message']['@']['type'];
- $type = ($type != "") ? $type : "normal";
- $funcmeth = "Handler_message_$type";
- }
- elseif ($packet_type == "iq")
- {
- $namespace = $packet['iq']['#']['query'][0]['@']['xmlns'];
- $namespace = str_replace(":", "_", $namespace);
- $funcmeth = "Handler_iq_$namespace";
- }
- elseif ($packet_type == "presence")
- {
- $type = $packet['presence']['@']['type'];
- $type = ($type != "") ? $type : "available";
- $funcmeth = "Handler_presence_$type";
- }
-
-
- if ($funcmeth != '')
- {
- if (function_exists($funcmeth))
- {
- call_user_func($funcmeth, $packet);
- }
- elseif (method_exists($this, $funcmeth))
- {
- call_user_func(array(&$this, $funcmeth), $packet);
- }
- else
- {
- $this->Handler_NOT_IMPLEMENTED($packet);
- $this->AddToLog("ERROR: CallHandler() #1 - neither method nor function $funcmeth() available");
- }
- }
- }
-
-
-
- function CruiseControl($seconds = -1)
- {
- $count = 0;
-
- while ($count != $seconds)
- {
- $this->Listen();
-
- do {
- $packet = $this->GetFirstFromQueue();
-
- if ($packet) {
- $this->CallHandler($packet);
- }
-
- } while (count($this->packet_queue) > 1);
-
- $count += 0.25;
- usleep(250000);
-
- if ($this->last_ping_time + 180 < time())
- {
- // Modified by Nathan Fritz
- if ($this->returned_keep_alive == FALSE)
- {
- $this->connected = FALSE;
- $this->AddToLog('EVENT: Disconnected');
- }
- if ($this->returned_keep_alive == TRUE)
- {
- $this->connected = TRUE;
- }
-
- $this->returned_keep_alive = FALSE;
- $this->keep_alive_id = 'keep_alive_' . time();
- //$this->SendPacket("<iq id='{$this->keep_alive_id}'/>", 'CruiseControl');
- $this->SendPacket("<iq type='get' from='" . $this->username . "@" . $this->server . "/" . $this->resource . "' to='" . $this->server . "' id='" . $this->keep_alive_id . "'><query xmlns='jabber:iq:time' /></iq>");
- // **
-
- $this->last_ping_time = time();
- }
- }
-
- return TRUE;
- }
-
-
-
- function SubscriptionAcceptRequest($to = NULL)
- {
- return ($to) ? $this->SendPresence("subscribed", $to) : FALSE;
- }
-
-
-
- function SubscriptionDenyRequest($to = NULL)
- {
- return ($to) ? $this->SendPresence("unsubscribed", $to) : FALSE;
- }
-
-
-
- function Subscribe($to = NULL)
- {
- return ($to) ? $this->SendPresence("subscribe", $to) : FALSE;
- }
-
-
-
- function Unsubscribe($to = NULL)
- {
- return ($to) ? $this->SendPresence("unsubscribe", $to) : FALSE;
- }
-
-
-
- function SendIq($to = NULL, $type = 'get', $id = NULL, $xmlns = NULL, $payload = NULL, $from = NULL)
- {
- if (!preg_match("/^(get|set|result|error)$/", $type))
- {
- unset($type);
-
- $this->AddToLog("ERROR: SendIq() #2 - type must be 'get', 'set', 'result' or 'error'");
- return FALSE;
- }
- elseif ($id && $xmlns)
- {
- $xml = "<iq type='$type' id='$id'";
- $xml .= ($to) ? " to='" . htmlspecialchars($to) . "'" : '';
- $xml .= ($from) ? " from='$from'" : '';
- $xml .= ">
- <query xmlns='$xmlns'>
- $payload
- </query>
- </iq>";
-
- $this->SendPacket($xml);
- sleep($this->iq_sleep_timer);
- $this->Listen();
-
- return (preg_match("/^(get|set)$/", $type)) ? $this->GetFromQueueById("iq", $id) : TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: SendIq() #1 - to, id and xmlns are mandatory");
- return FALSE;
- }
- }
-
-
-
- // get the transport registration fields
- // method written by Steve Blinch, http://www.blitzaffe.com
- function TransportRegistrationDetails($transport)
- {
- $this->txnid++;
- $packet = $this->SendIq($transport, 'get', "reg_{$this->txnid}", "jabber:iq:register", NULL, $this->jid);
-
- if ($packet)
- {
- $res = array();
-
- foreach ($packet['iq']['#']['query'][0]['#'] as $element => $data)
- {
- if ($element != 'instructions' && $element != 'key')
- {
- $res[] = $element;
- }
- }
-
- return $res;
- }
- else
- {
- return 3;
- }
- }
-
-
-
- // register with the transport
- // method written by Steve Blinch, http://www.blitzaffe.com
- function TransportRegistration($transport, $details)
- {
- $this->txnid++;
- $packet = $this->SendIq($transport, 'get', "reg_{$this->txnid}", "jabber:iq:register", NULL, $this->jid);
-
- if ($packet)
- {
- $key = $this->GetInfoFromIqKey($packet); // just in case a key was passed back from the server
- unset($packet);
-
- $payload = ($key) ? "<key>$key</key>\n" : '';
- foreach ($details as $element => $value)
- {
- $payload .= "<$element>$value</$element>\n";
- }
-
- $packet = $this->SendIq($transport, 'set', "reg_{$this->txnid}", "jabber:iq:register", $payload);
-
- if ($this->GetInfoFromIqType($packet) == 'result')
- {
- if (isset($packet['iq']['#']['query'][0]['#']['registered'][0]['#']))
- {
- $return_code = 1;
- }
- else
- {
- $return_code = 2;
- }
- }
- elseif ($this->GetInfoFromIqType($packet) == 'error')
- {
- if (isset($packet['iq']['#']['error'][0]['#']))
- {
- $return_code = "Error " . $packet['iq']['#']['error'][0]['@']['code'] . ": " . $packet['iq']['#']['error'][0]['#'];
- $this->AddToLog('ERROR: TransportRegistration()');
- }
- }
-
- return $return_code;
- }
- else
- {
- return 3;
- }
- }
-
-
-
- function GetvCard($jid = NULL, $id = NULL)
- {
- if (!$id)
- {
- $id = "vCard_" . md5(time() . $_SERVER['REMOTE_ADDR']);
- }
-
- if ($jid)
- {
- $xml = "<iq type='get' to='$jid' id='$id'>
- <vCard xmlns='vcard-temp'/>
- </iq>";
-
- $this->SendPacket($xml);
- sleep($this->iq_sleep_timer);
- $this->Listen();
-
- return $this->GetFromQueueById("iq", $id);
- }
- else
- {
- $this->AddToLog("ERROR: GetvCard() #1 - to and id are mandatory");
- return FALSE;
- }
- }
-
-
-
- function PrintLog()
- {
- if ($this->enable_logging)
- {
- if ($this->log_filehandler)
- {
- echo "<h2>Logging enabled, logged events have been written to the file {$this->log_filename}.</h2>\n";
- }
- else
- {
- echo "<h2>Logging enabled, logged events below:</h2>\n";
- echo "<pre>\n";
- echo (count($this->log_array) > 0) ? implode("\n\n\n", $this->log_array) : "No logged events.";
- echo "</pre>\n";
- }
- }
- }
-
-
-
- // ======================================================================
- // private methods
- // ======================================================================
-
-
-
- function _sendauth_0k($zerok_token, $zerok_sequence)
- {
- // initial hash of password
- $zerok_hash = mhash(MHASH_SHA1, $this->password);
- $zerok_hash = bin2hex($zerok_hash);
-
- // sequence 0: hash of hashed-password and token
- $zerok_hash = mhash(MHASH_SHA1, $zerok_hash . $zerok_token);
- $zerok_hash = bin2hex($zerok_hash);
-
- // repeat as often as needed
- for ($a = 0; $a < $zerok_sequence; $a++)
- {
- $zerok_hash = mhash(MHASH_SHA1, $zerok_hash);
- $zerok_hash = bin2hex($zerok_hash);
- }
-
- $payload = "<username>{$this->username}</username>
- <hash>$zerok_hash</hash>
- <resource>{$this->resource}</resource>";
-
- $packet = $this->SendIq(NULL, 'set', $this->auth_id, "jabber:iq:auth", $payload);
-
- // was a result returned?
- if ($this->GetInfoFromIqType($packet) == 'result' && $this->GetInfoFromIqId($packet) == $this->auth_id)
- {
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: _sendauth_0k() #1");
- return FALSE;
- }
- }
-
-
-
- function _sendauth_digest()
- {
- $payload = "<username>{$this->username}</username>
- <resource>{$this->resource}</resource>
- <digest>" . bin2hex(mhash(MHASH_SHA1, $this->stream_id . $this->password)) . "</digest>";
-
- $packet = $this->SendIq(NULL, 'set', $this->auth_id, "jabber:iq:auth", $payload);
-
- // was a result returned?
- if ($this->GetInfoFromIqType($packet) == 'result' && $this->GetInfoFromIqId($packet) == $this->auth_id)
- {
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: _sendauth_digest() #1");
- return FALSE;
- }
- }
-
-
-
- function _sendauth_plaintext()
- {
- $payload = "<username>{$this->username}</username>
- <password>{$this->password}</password>
- <resource>{$this->resource}</resource>";
-
- $packet = $this->SendIq(NULL, 'set', $this->auth_id, "jabber:iq:auth", $payload);
-
- // was a result returned?
- if ($this->GetInfoFromIqType($packet) == 'result' && $this->GetInfoFromIqId($packet) == $this->auth_id)
- {
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: _sendauth_plaintext() #1");
- return FALSE;
- }
- }
-
-
-
- function _listen_incoming()
- {
- $incoming = "";
-
- while ($line = $this->CONNECTOR->ReadFromSocket(4096))
- {
- $incoming .= $line;
- }
-
- $incoming = trim($incoming);
-
- if ($incoming != "")
- {
- $this->AddToLog("RECV: $incoming");
- }
-
- return $this->xmlize($incoming);
- }
-
-
-
- function _check_connected()
- {
- $incoming_array = $this->_listen_incoming();
-
- if (is_array($incoming_array))
- {
- if ($incoming_array["stream:stream"]['@']['from'] == $this->server
- && $incoming_array["stream:stream"]['@']['xmlns'] == "jabber:client"
- && $incoming_array["stream:stream"]['@']["xmlns:stream"] == "http://etherx.jabber.org/streams")
- {
- $this->stream_id = $incoming_array["stream:stream"]['@']['id'];
-
- return TRUE;
- }
- else
- {
- $this->AddToLog("ERROR: _check_connected() #1");
- return FALSE;
- }
- }
- else
- {
- $this->AddToLog("ERROR: _check_connected() #2");
- return FALSE;
- }
- }
-
-
-
- function _get_packet_type($packet = NULL)
- {
- if (is_array($packet))
- {
- reset($packet);
- $packet_type = key($packet);
- }
-
- return ($packet_type) ? $packet_type : FALSE;
- }
-
-
-
- function _split_incoming($incoming)
- {
- $temp = preg_split("/<(message|iq|presence|stream)/", $incoming, -1, PREG_SPLIT_DELIM_CAPTURE);
- $array = array();
-
- for ($a = 1; $a < count($temp); $a = $a + 2)
- {
- $array[] = "<" . $temp[$a] . $temp[($a + 1)];
- }
-
- return $array;
- }
-
-
-
- function _create_logfile()
- {
- if ($this->log_filename != '' && $this->enable_logging)
- {
- $this->log_filehandler = fopen($this->log_filename, 'w');
- }
- }
-
-
-
- function AddToLog($string)
- {
- if ($this->enable_logging)
- {
- if ($this->log_filehandler)
- {
- #fwrite($this->log_filehandler, $string . "\n\n");
- print "$string \n\n";
- }
- else
- {
- $this->log_array[] = htmlspecialchars($string);
- }
- }
- }
-
-
-
- function _close_logfile()
- {
- if ($this->log_filehandler)
- {
- fclose($this->log_filehandler);
- }
- }
-
-
-
- // _array_htmlspecialchars()
- // applies htmlspecialchars() to all values in an array
-
- function _array_htmlspecialchars($array)
- {
- if (is_array($array))
- {
- foreach ($array as $k => $v)
- {
- if (is_array($v))
- {
- $v = $this->_array_htmlspecialchars($v);
- }
- else
- {
- $v = htmlspecialchars($v);
- }
- }
- }
-
- return $array;
- }
-
-
-
- // ======================================================================
- // <message/> parsers
- // ======================================================================
-
-
-
- function GetInfoFromMessageFrom($packet = NULL)
- {
- return (is_array($packet)) ? $packet['message']['@']['from'] : FALSE;
- }
-
-
-
- function GetInfoFromMessageType($packet = NULL)
- {
- return (is_array($packet)) ? $packet['message']['@']['type'] : FALSE;
- }
-
-
-
- function GetInfoFromMessageId($packet = NULL)
- {
- return (is_array($packet)) ? $packet['message']['@']['id'] : FALSE;
- }
-
-
-
- function GetInfoFromMessageThread($packet = NULL)
- {
- return (is_array($packet)) ? $packet['message']['#']['thread'][0]['#'] : FALSE;
- }
-
-
-
- function GetInfoFromMessageSubject($packet = NULL)
- {
- return (is_array($packet)) ? $packet['message']['#']['subject'][0]['#'] : FALSE;
- }
-
-
-
- function GetInfoFromMessageBody($packet = NULL)
- {
- return (is_array($packet)) ? $packet['message']['#']['body'][0]['#'] : FALSE;
- }
-
- function GetInfoFromMessageXMLNS($packet = NULL)
- {
- return (is_array($packet)) ? $packet['message']['#']['x'] : FALSE;
- }
-
-
-
- function GetInfoFromMessageError($packet = NULL)
- {
- $error = preg_replace("/^\/$/", "", ($packet['message']['#']['error'][0]['@']['code'] . "/" . $packet['message']['#']['error'][0]['#']));
- return (is_array($packet)) ? $error : FALSE;
- }
-
-
-
- // ======================================================================
- // <iq/> parsers
- // ======================================================================
-
-
-
- function GetInfoFromIqFrom($packet = NULL)
- {
- return (is_array($packet)) ? $packet['iq']['@']['from'] : FALSE;
- }
-
-
-
- function GetInfoFromIqType($packet = NULL)
- {
- return (is_array($packet)) ? $packet['iq']['@']['type'] : FALSE;
- }
-
-
-
- function GetInfoFromIqId($packet = NULL)
- {
- return (is_array($packet)) ? $packet['iq']['@']['id'] : FALSE;
- }
-
-
-
- function GetInfoFromIqKey($packet = NULL)
- {
- return (is_array($packet)) ? $packet['iq']['#']['query'][0]['#']['key'][0]['#'] : FALSE;
- }
-
-
-
- function GetInfoFromIqError($packet = NULL)
- {
- $error = preg_replace("/^\/$/", "", ($packet['iq']['#']['error'][0]['@']['code'] . "/" . $packet['iq']['#']['error'][0]['#']));
- return (is_array($packet)) ? $error : FALSE;
- }
-
-
-
- // ======================================================================
- // <presence/> parsers
- // ======================================================================
-
-
-
- function GetInfoFromPresenceFrom($packet = NULL)
- {
- return (is_array($packet)) ? $packet['presence']['@']['from'] : FALSE;
- }
-
-
-
- function GetInfoFromPresenceType($packet = NULL)
- {
- return (is_array($packet)) ? $packet['presence']['@']['type'] : FALSE;
- }
-
-
-
- function GetInfoFromPresenceStatus($packet = NULL)
- {
- return (is_array($packet)) ? $packet['presence']['#']['status'][0]['#'] : FALSE;
- }
-
-
-
- function GetInfoFromPresenceShow($packet = NULL)
- {
- return (is_array($packet)) ? $packet['presence']['#']['show'][0]['#'] : FALSE;
- }
-
-
-
- function GetInfoFromPresencePriority($packet = NULL)
- {
- return (is_array($packet)) ? $packet['presence']['#']['priority'][0]['#'] : FALSE;
- }
-
-
-
- // ======================================================================
- // <message/> handlers
- // ======================================================================
-
-
-
- function Handler_message_normal($packet)
- {
- $from = $packet['message']['@']['from'];
- $this->AddToLog("EVENT: Message (type normal) from $from");
- }
-
-
-
- function Handler_message_chat($packet)
- {
- $from = $packet['message']['@']['from'];
- $this->AddToLog("EVENT: Message (type chat) from $from");
- }
-
-
-
- function Handler_message_groupchat($packet)
- {
- $from = $packet['message']['@']['from'];
- $this->AddToLog("EVENT: Message (type groupchat) from $from");
- }
-
-
-
- function Handler_message_headline($packet)
- {
- $from = $packet['message']['@']['from'];
- $this->AddToLog("EVENT: Message (type headline) from $from");
- }
-
-
-
- function Handler_message_error($packet)
- {
- $from = $packet['message']['@']['from'];
- $this->AddToLog("EVENT: Message (type error) from $from");
- }
-
-
-
- // ======================================================================
- // <iq/> handlers
- // ======================================================================
-
-
-
- // application version updates
- function Handler_iq_jabber_iq_autoupdate($packet)
- {
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: jabber:iq:autoupdate from $from");
- }
-
-
-
- // interactive server component properties
- function Handler_iq_jabber_iq_agent($packet)
- {
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: jabber:iq:agent from $from");
- }
-
-
-
- // method to query interactive server components
- function Handler_iq_jabber_iq_agents($packet)
- {
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: jabber:iq:agents from $from");
- }
-
-
-
- // simple client authentication
- function Handler_iq_jabber_iq_auth($packet)
- {
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: jabber:iq:auth from $from");
- }
-
-
-
- // out of band data
- function Handler_iq_jabber_iq_oob($packet)
- {
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: jabber:iq:oob from $from");
- }
-
-
-
- // method to store private data on the server
- function Handler_iq_jabber_iq_private($packet)
- {
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: jabber:iq:private from $from");
- }
-
-
-
- // method for interactive registration
- function Handler_iq_jabber_iq_register($packet)
- {
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: jabber:iq:register from $from");
- }
-
-
-
- // client roster management
- function Handler_iq_jabber_iq_roster($packet)
- {
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: jabber:iq:roster from $from");
- }
-
-
-
- // method for searching a user database
- function Handler_iq_jabber_iq_search($packet)
- {
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: jabber:iq:search from $from");
- }
-
-
-
- // method for requesting the current time
- function Handler_iq_jabber_iq_time($packet)
- {
- if ($this->keep_alive_id == $this->GetInfoFromIqId($packet))
- {
- $this->returned_keep_alive = TRUE;
- $this->connected = TRUE;
- $this->AddToLog('EVENT: Keep-Alive returned, connection alive.');
- }
- $type = $this->GetInfoFromIqType($packet);
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
- $id = ($id != "") ? $id : "time_" . time();
-
- if ($type == 'get')
- {
- $payload = "<utc>" . gmdate("Ydm\TH:i:s") . "</utc>
- <tz>" . date("T") . "</tz>
- <display>" . date("Y/d/m h:i:s A") . "</display>";
-
- $this->SendIq($from, 'result', $id, "jabber:iq:time", $payload);
- }
-
- $this->AddToLog("EVENT: jabber:iq:time (type $type) from $from");
- }
-
-
-
- // method for requesting version
- function Handler_iq_jabber_iq_version($packet)
- {
- $type = $this->GetInfoFromIqType($packet);
- $from = $this->GetInfoFromIqFrom($packet);
- $id = $this->GetInfoFromIqId($packet);
- $id = ($id != "") ? $id : "version_" . time();
-
- if ($type == 'get')
- {
- $payload = "<name>{$this->iq_version_name}</name>
- <os>{$this->iq_version_os}</os>
- <version>{$this->iq_version_version}</version>";
-
- #$this->SendIq($from, 'result', $id, "jabber:iq:version", $payload);
- }
-
- $this->AddToLog("EVENT: jabber:iq:version (type $type) from $from -- DISABLED");
- }
-
-
-
- // keepalive method, added by Nathan Fritz
- /*
- function Handler_jabber_iq_time($packet)
- {
- if ($this->keep_alive_id == $this->GetInfoFromIqId($packet))
- {
- $this->returned_keep_alive = TRUE;
- $this->connected = TRUE;
- $this->AddToLog('EVENT: Keep-Alive returned, connection alive.');
- }
- }
- */
-
-
- // ======================================================================
- // <presence/> handlers
- // ======================================================================
-
-
-
- function Handler_presence_available($packet)
- {
- $from = $this->GetInfoFromPresenceFrom($packet);
-
- $show_status = $this->GetInfoFromPresenceStatus($packet) . " / " . $this->GetInfoFromPresenceShow($packet);
- $show_status = ($show_status != " / ") ? " ($addendum)" : '';
-
- $this->AddToLog("EVENT: Presence (type: available) - $from is available $show_status");
- }
-
-
-
- function Handler_presence_unavailable($packet)
- {
- $from = $this->GetInfoFromPresenceFrom($packet);
-
- $show_status = $this->GetInfoFromPresenceStatus($packet) . " / " . $this->GetInfoFromPresenceShow($packet);
- $show_status = ($show_status != " / ") ? " ($addendum)" : '';
-
- $this->AddToLog("EVENT: Presence (type: unavailable) - $from is unavailable $show_status");
- }
-
-
-
- function Handler_presence_subscribe($packet)
- {
- $from = $this->GetInfoFromPresenceFrom($packet);
- $this->SubscriptionAcceptRequest($from);
- $this->RosterUpdate();
-
- $this->log_array[] = "<b>Presence:</b> (type: subscribe) - Subscription request from $from, was added to \$this->subscription_queue, roster updated";
- }
-
-
-
- function Handler_presence_subscribed($packet)
- {
- $from = $this->GetInfoFromPresenceFrom($packet);
- $this->RosterUpdate();
-
- $this->AddToLog("EVENT: Presence (type: subscribed) - Subscription allowed by $from, roster updated");
- }
-
-
-
- function Handler_presence_unsubscribe($packet)
- {
- $from = $this->GetInfoFromPresenceFrom($packet);
- $this->SendPresence("unsubscribed", $from);
- $this->RosterUpdate();
-
- $this->AddToLog("EVENT: Presence (type: unsubscribe) - Request to unsubscribe from $from, was automatically approved, roster updated");
- }
-
-
-
- function Handler_presence_unsubscribed($packet)
- {
- $from = $this->GetInfoFromPresenceFrom($packet);
- $this->RosterUpdate();
-
- $this->AddToLog("EVENT: Presence (type: unsubscribed) - Unsubscribed from $from's presence");
- }
-
-
-
- // Added By Nathan Fritz
- function Handler_presence_error($packet)
- {
- $from = $this->GetInfoFromPresenceFrom($packet);
- $this->AddToLog("EVENT: Presence (type: error) - Error in $from's presence");
- }
-
-
-
- // ======================================================================
- // Generic handlers
- // ======================================================================
-
-
-
- // Generic handler for unsupported requests
- function Handler_NOT_IMPLEMENTED($packet)
- {
- $packet_type = $this->_get_packet_type($packet);
- $from = call_user_func(array(&$this, "GetInfoFrom" . ucfirst($packet_type) . "From"), $packet);
- $id = call_user_func(array(&$this, "GetInfoFrom" . ucfirst($packet_type) . "Id"), $packet);
-
- $this->SendError($from, $id, 501);
- $this->AddToLog("EVENT: Unrecognized <$packet_type/> from $from");
- }
-
-
-
- // ======================================================================
- // Third party code
- // m@d pr0ps to the coders ;)
- // ======================================================================
-
-
-
- // xmlize()
- // (c) Hans Anderson / http://www.hansanderson.com/php/xml/
-
- function xmlize($data)
- {
- $vals = $index = $array = array();
- $parser = xml_parser_create('utf-8');
- xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
- xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1);
- xml_parse_into_struct($parser, $data, $vals, $index);
- xml_parser_free($parser);
-
- $i = 0;
-
- $tagname = $vals[$i]['tag'];
- $array[$tagname]['@'] = $vals[$i]['attributes'];
- $array[$tagname]['#'] = $this->_xml_depth($vals, $i);
-
- return $array;
- }
-
-
-
- // _xml_depth()
- // (c) Hans Anderson / http://www.hansanderson.com/php/xml/
-
- function _xml_depth($vals, &$i)
- {
- $children = array();
-
- if (isset($vals[$i]['value']))
- {
- array_push($children, trim($vals[$i]['value']));
- }
-
- while (++$i < count($vals))
- {
- switch ($vals[$i]['type'])
- {
- case 'cdata':
- array_push($children, trim($vals[$i]['value']));
- break;
-
- case 'complete':
- $tagname = $vals[$i]['tag'];
- $size = isset($children[$tagname]) ? sizeof($children[$tagname]) : 0;
- $children[$tagname][$size]['#'] = isset($vals[$i]['value']) ? trim($vals[$i]['value']) : "";
- if (isset($vals[$i]['attributes']))
- {
- $children[$tagname][$size]['@'] = $vals[$i]['attributes'];
- }
- break;
-
- case 'open':
- $tagname = $vals[$i]['tag'];
- $size = isset($children[$tagname]) ? sizeof($children[$tagname]) : 0;
- if ($vals[$i]['attributes'])
- {
- $children[$tagname][$size]['@'] = $vals[$i]['attributes'];
- $children[$tagname][$size]['#'] = $this->_xml_depth($vals, $i);
- }
- else
- {
- $children[$tagname][$size]['#'] = $this->_xml_depth($vals, $i);
- }
- break;
-
- case 'close':
- return $children;
- break;
- }
- }
-
- return $children;
- }
-
-
-
- // TraverseXMLize()
- // (c) acebone@f2s.com, a HUGE help!
-
- function TraverseXMLize($array, $arrName = "array", $level = 0)
- {
- if ($level == 0)
- {
- echo "<pre>";
- }
-
- while (list($key, $val) = @each($array))
- {
- if (is_array($val))
- {
- $this->TraverseXMLize($val, $arrName . "[" . $key . "]", $level + 1);
- }
- else
- {
- echo '$' . $arrName . '[' . $key . '] = "' . $val . "\"\n";
- }
- }
-
- if ($level == 0)
- {
- echo "</pre>";
- }
- }
-}
-
-
-
-class MakeXML extends Jabber
-{
-
- function MakeXML()
- {
- $nodes = array();
- }
-
-
-
- function AddPacketDetails($string, $value = NULL)
- {
- if (preg_match("/\(([0-9]*)\)$/i", $string))
- {
- $string .= "/[\"#\"]";
- }
-
- $temp = @explode("/", $string);
-
- for ($a = 0; $a < count($temp); $a++)
- {
- $temp[$a] = preg_replace("/^[@]{1}([a-z0-9_]*)$/i", "[\"@\"][\"\\1\"]", $temp[$a]);
- $temp[$a] = preg_replace("/^([a-z0-9_]*)\(([0-9]*)\)$/i", "[\"\\1\"][\\2]", $temp[$a]);
- $temp[$a] = preg_replace("/^([a-z0-9_]*)$/i", "[\"\\1\"]", $temp[$a]);
- }
-
- $node = implode("", $temp);
-
- // Yeahyeahyeah, I know it's ugly... get over it. ;)
- echo "\$this->nodes$node = \"" . htmlspecialchars($value) . "\";<br/>";
- eval("\$this->nodes$node = \"" . htmlspecialchars($value) . "\";");
- }
-
-
-
- function BuildPacket($array = NULL)
- {
-
- if (!$array)
- {
- $array = $this->nodes;
- }
-
- if (is_array($array))
- {
- array_multisort($array, SORT_ASC, SORT_STRING);
-
- foreach ($array as $key => $value)
- {
- if (is_array($value) && $key == "@")
- {
- foreach ($value as $subkey => $subvalue)
- {
- $subvalue = htmlspecialchars($subvalue);
- $text .= " $subkey='$subvalue'";
- }
-
- $text .= ">\n";
-
- }
- elseif ($key == "#")
- {
- $text .= htmlspecialchars($value);
- }
- elseif (is_array($value))
- {
- for ($a = 0; $a < count($value); $a++)
- {
- $text .= "<$key";
-
- if (!$this->_preg_grep_keys("/^@/", $value[$a]))
- {
- $text .= ">";
- }
-
- $text .= $this->BuildPacket($value[$a]);
-
- $text .= "</$key>\n";
- }
- }
- else
- {
- $value = htmlspecialchars($value);
- $text .= "<$key>$value</$key>\n";
- }
- }
-
- return $text;
- }
- }
-
-
-
- function _preg_grep_keys($pattern, $array)
- {
- while (list($key, $val) = each($array))
- {
- if (preg_match($pattern, $key))
- {
- $newarray[$key] = $val;
- }
- }
- return (is_array($newarray)) ? $newarray : FALSE;
- }
-}
-
-
-
-class CJP_StandardConnector
-{
- function OpenSocket($server, $port)
- {
- if ($this->active_socket = fsockopen($server, $port))
- {
- socket_set_blocking($this->active_socket, 0);
- socket_set_timeout($this->active_socket, 31536000);
-
- return TRUE;
- }
- else
- {
- return FALSE;
- }
- }
-
-
-
- function CloseSocket()
- {
- return fclose($this->active_socket);
- }
-
-
-
- function WriteToSocket($data)
- {
- return fwrite($this->active_socket, $data);
- }
-
-
-
- function ReadFromSocket($chunksize)
- {
- set_magic_quotes_runtime(0);
- $buffer = fread($this->active_socket, $chunksize);
- set_magic_quotes_runtime(get_magic_quotes_gpc());
-
- return $buffer;
- }
-}
-
-
-
-?>