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<?php 
if (!isset($_GET['command'])) {
	$_GET['command'] = "stats";
}

set_time_limit(1);
$cs_server["ip"] = "192.168.100.22"; 
$cs_server["port"] = "27017"; 
$cs_server["rcon"] = "peppi01"; 

$server_connect =  fsockopen("udp://".$cs_server[ip], $cs_server[port]); // zum server verbinden 

if(!$server_connect) { 
    echo "Fehler beim verbinden!";
}
else {
	echo "Verbindung steht!:";;
	// rcon id holen
	fwrite($server_connect, "xFFxFFxFFxFFchallenge rconx00"); 
	
	$read_id = fread($server_connect, 1); 
	$sockets = socket_get_status($server_connect); 
	$read_id = $read_id . fread($server_connect,$sockets['unread_bytes']); 

	$rcon_pw = explode(" ", $read_id); 
	$cs_server[rcon_id] = $rcon_pw[2];
	$cs_server[rcon_id] = str_replace("n","",$cs_server[rcon_id]); 
	// rcon ID ausgeben
	echo $cs_server[rcon_id]."<br>"; 
	// Ersten befehl senden
  // ...
  $command = sprintf("rcon %s "%s" %s", $cs_server['rcon_id'], $cs_server['rcon'], $_GET['command']);
  // Debug:
  print "DEBUG: command = $command<br />n";
  $tosend = sprintf("%c%c%c%c%s%c", 0xFF, 0xFF, 0xFF, 0xFF, $command, 0x00);
  // ...
	#$tosend = sprintf("%c%c%c%c%s%c",0xFF,0xFF,0xFF,0xFF,"rcon ".$cs_server[rcon_id]." \"".$cs_server[rcon]."\" ".$_GET[command],0x00);
	fwrite($server_connect,$tosend);
	?>
	<pre><? echo $tosend; ?></pre>
	<?
	$read_cmd = fread($server_connect, 1); 
	$sockets = socket_get_status($server_connect); 
	$read_cmd = $read_cmd . fread($server_connect,$sockets['unread_bytes']); 
	fclose($server_connect);
	echo $read_cmd; 
}

?>

Code: Select all

Verbindung steht!:1464595332
DEBUG: command = rcon 1464595332

ÿÿÿÿrcon 1464595332

ÿÿÿÿlBad rcon_password.

Code: Select all

/*
    Basic CS:S Rcon class by Freman.  (V1.00)
    ----------------------------------------------
    Ok, it's a completely working class now with with multi-packet responses

    Contact: printf("%s%s%s%s%s%s%s%s%s%d%s%s%s","rc","on",chr(46),"cl","ass",chr(64),"pri","ya",chr(46),2,"y",chr(46),"net")

    Behaviour I've noticed:
    rcon is not returning the packet id.
*/

define("SERVERDATA_EXECCOMMAND",2);
define("SERVERDATA_AUTH",3);

class RCon {
    var $Password;
    var $Host;
    var $Port = 27500;
    var $_Sock = null;
    var $_Id = 0;

    function RCon ($Host,$Port,$Password) {
    $this->Password = $Password;
    $this->Host = $Host;
    $this->Port = $Port;
    $this->_Sock = fsockopen($this->Host,$this->Port, $errno, $errstr, 30) or
        die("Unable to open socket: $errstr ($errno)n");
    $this->_Set_Timeout($this->_Sock,2,500);
    }
    
    function Auth () {
    $PackID = $this->_Write(SERVERDATA_AUTH,$this->Password);
    
    // Real response (id: -1 = failure)
    $ret = $this->_PacketRead();
    if ($ret[1]['id'] == -1) {
        die("Authentication Failuren");
    }
    }

    function _Set_Timeout(&$res,$s,$m=0) {
    if (version_compare(phpversion(),'4.3.0','<')) {
        return socket_set_timeout($res,$s,$m);
    }
    return stream_set_timeout($res,$s,$m);
    }

    function _Write($cmd, $s1='', $s2='') {
    // Get and increment the packet id
    $id = ++$this->_Id;

    // Put our packet together
    $data = pack("VV",$id,$cmd).$s1.chr(0).$s2.chr(0);

    // Prefix the packet size
    $data = pack("V",strlen($data)).$data;

    // Send packet
    fwrite($this->_Sock,$data,strlen($data));

    // In case we want it later we'll return the packet id
    return $id;
    }

    function _PacketRead() {
    //Declare the return array
    $retarray = array();
    //Fetch the packet size
    while ($size = @fread($this->_Sock,4)) {
        $size = unpack('V1Size',$size);
        //Work around valve breaking the protocol
        if ($size["Size"] > 4096) {
        //pad with 8 nulls
        $packet = "x00x00x00x00x00x00x00x00".fread($this->_Sock,4096);
        } else {
        //Read the packet back
        $packet = fread($this->_Sock,$size["Size"]);
        }
        array_push($retarray,unpack("V1ID/V1Response/a*S1/a*S2",$packet));
    }
    return $retarray;
    }

    function Read() {
    $Packets = $this->_PacketRead();
    
    foreach($Packets as $pack) {
        if (isset($ret[$pack['ID']])) {
        $ret[$pack['ID']]['S1'] .= $pack['S1'];
        $ret[$pack['ID']]['S2'] .= $pack['S1'];
        } else {
        $ret[$pack['ID']] = array(
                    'Response' => $pack['Response'],
                    'S1' => $pack['S1'],
                    'S2' =>    $pack['S2'],
                    );
        }
    }
    return $ret;
    }

    function sendCommand($Command) {
    $Command = '"'.trim(str_replace(' ','" "', $Command)).'"';
    $this->_Write(SERVERDATA_EXECCOMMAND,$Command,'');
    }

    function rconCommand($Command) {
    $this->sendcommand($Command);

    $ret = $this->Read();

    //ATM: Source servers don't return the request id, but if they fix this the code below should read as
    // return $ret[$this->_Id]['S1'];return $ret[0]['S1'];
   return $ret[$this->_Id]['S1'];
    }
}

$r = new rcon("192.168.100.22",27015,"rconpasswort");
$r->Auth();

echo "Authenticatedn<br><pre>";
var_dump($r->rconCommand("stats"));
echo "</pre><br>";
?>