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Initial Release v1.0.0: Full feature set with Docker automation, Nginx/Alpine stack
This commit is contained in:
dyzulk
324
app/Libraries/RouterOSAPI.php
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324
app/Libraries/RouterOSAPI.php
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<?php
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namespace App\Libraries;
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/*****************************
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*
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* RouterOS PHP API class v1.6 (Ported to MIVO)
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* Original Author: Denis Basta
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* Ported by: MIVO Team
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*
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******************************/
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class RouterOSAPI
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{
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var $debug = false; // Show debug information
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var $connected = false; // Connection state
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var $port = 8728; // Port to connect to (default 8729 for ssl)
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var $ssl = false; // Connect using SSL (must enable api-ssl in IP/Services)
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var $timeout = 3; // Connection attempt timeout and data read timeout
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var $attempts = 5; // Connection attempt count
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var $delay = 3; // Delay between connection attempts in seconds
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var $socket; // Variable for storing socket resource
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var $error_no; // Variable for storing connection error number, if any
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var $error_str; // Variable for storing connection error text, if any
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public function __construct() {
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// Constructor logic if needed
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}
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public function isIterable($var)
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{
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return $var !== null
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&& (is_array($var)
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|| $var instanceof \Traversable
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|| $var instanceof \Iterator
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|| $var instanceof \IteratorAggregate
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);
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}
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public function debug($text)
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{
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if ($this->debug) {
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echo $text . "\n";
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}
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}
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public function encodeLength($length)
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{
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if ($length < 0x80) {
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$length = chr($length);
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} elseif ($length < 0x4000) {
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$length |= 0x8000;
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$length = chr(($length >> 8) & 0xFF) . chr($length & 0xFF);
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} elseif ($length < 0x200000) {
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$length |= 0xC00000;
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$length = chr(($length >> 16) & 0xFF) . chr(($length >> 8) & 0xFF) . chr($length & 0xFF);
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} elseif ($length < 0x10000000) {
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$length |= 0xE0000000;
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$length = chr(($length >> 24) & 0xFF) . chr(($length >> 16) & 0xFF) . chr(($length >> 8) & 0xFF) . chr($length & 0xFF);
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} elseif ($length >= 0x10000000) {
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$length = chr(0xF0) . chr(($length >> 24) & 0xFF) . chr(($length >> 16) & 0xFF) . chr(($length >> 8) & 0xFF) . chr($length & 0xFF);
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}
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return $length;
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}
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public function connect($ip, $login, $password)
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{
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for ($ATTEMPT = 1; $ATTEMPT <= $this->attempts; $ATTEMPT++) {
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$this->connected = false;
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$PROTOCOL = ($this->ssl ? 'ssl://' : '' );
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$context = stream_context_create(array('ssl' => array('ciphers' => 'ADH:ALL', 'verify_peer' => false, 'verify_peer_name' => false)));
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$this->debug('Connection attempt #' . $ATTEMPT . ' to ' . $PROTOCOL . $ip . ':' . $this->port . '...');
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$this->socket = @stream_socket_client($PROTOCOL . $ip.':'. $this->port, $this->error_no, $this->error_str, $this->timeout, STREAM_CLIENT_CONNECT,$context);
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if ($this->socket) {
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socket_set_timeout($this->socket, $this->timeout);
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$this->write('/login', false);
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$this->write('=name=' . $login, false);
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$this->write('=password=' . $password);
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$RESPONSE = $this->read(false);
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if (isset($RESPONSE[0])) {
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if ($RESPONSE[0] == '!done') {
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if (!isset($RESPONSE[1])) {
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// Login method post-v6.43
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$this->connected = true;
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break;
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} else {
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// Login method pre-v6.43
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$MATCHES = array();
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if (preg_match_all('/[^=]+/i', $RESPONSE[1], $MATCHES)) {
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if ($MATCHES[0][0] == 'ret' && strlen($MATCHES[0][1]) == 32) {
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$this->write('/login', false);
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$this->write('=name=' . $login, false);
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$this->write('=response=00' . md5(chr(0) . $password . pack('H*', $MATCHES[0][1])));
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$RESPONSE = $this->read(false);
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if (isset($RESPONSE[0]) && $RESPONSE[0] == '!done') {
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$this->connected = true;
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break;
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}
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}
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}
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}
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}
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}
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fclose($this->socket);
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}
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sleep($this->delay);
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}
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if ($this->connected) {
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$this->debug('Connected...');
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} else {
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$this->debug('Error...');
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}
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return $this->connected;
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}
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public function disconnect()
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{
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if( is_resource($this->socket) ) {
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fclose($this->socket);
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}
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$this->connected = false;
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$this->debug('Disconnected...');
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}
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public function parseResponse($response)
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{
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if (is_array($response)) {
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$PARSED = array();
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$CURRENT = null;
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$singlevalue = null;
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foreach ($response as $x) {
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if (in_array($x, array('!fatal','!re','!trap'))) {
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if ($x == '!re') {
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$CURRENT =& $PARSED[];
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} else {
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$CURRENT =& $PARSED[$x][];
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}
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} elseif ($x != '!done') {
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$MATCHES = array();
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if (preg_match_all('/[^=]+/i', $x, $MATCHES)) {
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if ($MATCHES[0][0] == 'ret') {
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$singlevalue = $MATCHES[0][1];
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}
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$CURRENT[$MATCHES[0][0]] = (isset($MATCHES[0][1]) ? $MATCHES[0][1] : '');
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}
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}
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}
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if (empty($PARSED) && !is_null($singlevalue)) {
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$PARSED = $singlevalue;
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}
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return $PARSED;
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} else {
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return array();
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}
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}
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public function arrayChangeKeyName(&$array)
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{
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if (is_array($array)) {
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foreach ($array as $k => $v) {
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$tmp = str_replace("-", "_", $k);
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$tmp = str_replace("/", "_", $tmp);
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if ($tmp) {
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$array_new[$tmp] = $v;
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} else {
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$array_new[$k] = $v;
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}
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}
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return $array_new;
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} else {
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return $array;
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}
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}
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public function read($parse = true)
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{
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$RESPONSE = array();
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$receiveddone = false;
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while (true) {
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$BYTE = ord(fread($this->socket, 1));
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$LENGTH = 0;
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if ($BYTE & 128) {
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if (($BYTE & 192) == 128) {
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$LENGTH = (($BYTE & 63) << 8) + ord(fread($this->socket, 1));
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} else {
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if (($BYTE & 224) == 192) {
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$LENGTH = (($BYTE & 31) << 8) + ord(fread($this->socket, 1));
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$LENGTH = ($LENGTH << 8) + ord(fread($this->socket, 1));
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} else {
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if (($BYTE & 240) == 224) {
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$LENGTH = (($BYTE & 15) << 8) + ord(fread($this->socket, 1));
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$LENGTH = ($LENGTH << 8) + ord(fread($this->socket, 1));
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$LENGTH = ($LENGTH << 8) + ord(fread($this->socket, 1));
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} else {
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$LENGTH = ord(fread($this->socket, 1));
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$LENGTH = ($LENGTH << 8) + ord(fread($this->socket, 1));
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$LENGTH = ($LENGTH << 8) + ord(fread($this->socket, 1));
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$LENGTH = ($LENGTH << 8) + ord(fread($this->socket, 1));
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}
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}
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}
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} else {
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$LENGTH = $BYTE;
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}
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$_ = "";
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if ($LENGTH > 0) {
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$_ = "";
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$retlen = 0;
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while ($retlen < $LENGTH) {
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$toread = $LENGTH - $retlen;
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$_ .= fread($this->socket, $toread);
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$retlen = strlen($_);
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}
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$RESPONSE[] = $_;
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$this->debug('>>> [' . $retlen . '/' . $LENGTH . '] bytes read.');
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}
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if ($_ == "!done") {
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$receiveddone = true;
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}
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$STATUS = socket_get_status($this->socket);
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if ($LENGTH > 0) {
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$this->debug('>>> [' . $LENGTH . ', ' . $STATUS['unread_bytes'] . ']' . $_);
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}
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if ((!$this->connected && !$STATUS['unread_bytes']) || ($this->connected && !$STATUS['unread_bytes'] && $receiveddone)) {
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break;
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}
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}
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if ($parse) {
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$RESPONSE = $this->parseResponse($RESPONSE);
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}
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return $RESPONSE;
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}
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public function write($command, $param2 = true)
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{
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if ($command) {
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$data = explode("\n", $command);
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foreach ($data as $com) {
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$com = trim($com);
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fwrite($this->socket, $this->encodeLength(strlen($com)) . $com);
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$this->debug('<<< [' . strlen($com) . '] ' . $com);
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}
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if (gettype($param2) == 'integer') {
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fwrite($this->socket, $this->encodeLength(strlen('.tag=' . $param2)) . '.tag=' . $param2 . chr(0));
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$this->debug('<<< [' . strlen('.tag=' . $param2) . '] .tag=' . $param2);
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} elseif (gettype($param2) == 'boolean') {
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fwrite($this->socket, ($param2 ? chr(0) : ''));
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}
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return true;
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} else {
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return false;
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}
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}
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public function comm($com, $arr = array())
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{
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$count = count($arr);
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$this->write($com, !$arr);
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$i = 0;
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if ($this->isIterable($arr)) {
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foreach ($arr as $k => $v) {
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switch ($k[0]) {
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case "?":
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$el = "$k=$v";
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break;
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case "~":
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$el = "$k~$v";
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break;
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default:
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$el = "=$k=$v";
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break;
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}
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$last = ($i++ == $count - 1);
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$this->write($el, $last);
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}
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}
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return $this->read();
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}
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public function __destruct()
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{
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$this->disconnect();
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}
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// Helpers included in original file
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public static function encrypt($string, $key=128) {
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$result = '';
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for($i=0, $k= strlen($string); $i<$k; $i++) {
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$char = substr($string, $i, 1);
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$keychar = substr($key, ($i % strlen($key))-1, 1);
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$char = chr(ord($char)+ord($keychar));
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$result .= $char;
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}
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return base64_encode($result);
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}
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public static function decrypt($string, $key=128) {
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$result = '';
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$string = base64_decode($string);
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for($i=0, $k=strlen($string); $i< $k ; $i++) {
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$char = substr($string, $i, 1);
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$keychar = substr($key, ($i % strlen($key))-1, 1);
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$char = chr(ord($char)-ord($keychar));
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$result .= $char;
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}
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return $result;
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}
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}
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