public function getReply()
{
if ($this->receivePacket(1440) == 0) {
throw new RCONBanException();
}
$packetData = substr($this->buffer->_array(), 0, $this->buffer->limit());
$packetSize = $this->buffer->getLong() + 4;
if ($packetSize > 1440) {
$remainingBytes = $packetSize - $this->buffer->limit();
do {
if ($remainingBytes < 1440) {
$this->receivePacket($remainingBytes);
} else {
$this->receivePacket(1440);
}
$packetData .= substr($this->buffer->_array(), 0, $this->buffer->limit());
$remainingBytes -= $this->buffer->limit();
} while ($remainingBytes > 0);
}
return RCONPacketFactory::getPacketFromData($packetData);
}
/**
* Reads a packet from the socket
*
* The Source RCON protocol allows packets of an arbitrary sice transmitted
* using multiple TCP packets. The data is received in chunks and
* concatenated into a single response packet.
*
* @return SteamPacket The packet replied from the server or
* <var>null</var> if the connection has been closed by the server
*/
public function getReply()
{
try {
if ($this->receivePacket(4) == 0) {
$this->socket->close();
return null;
}
} catch (ConnectionResetException $e) {
$this->socket->close();
return null;
}
$packetSize = $this->buffer->getLong();
$remainingBytes = $packetSize;
$packetData = '';
do {
$receivedBytes = $this->receivePacket($remainingBytes);
$remainingBytes -= $receivedBytes;
$packetData .= $this->buffer->get();
} while ($remainingBytes > 0);
$packet = RCONPacketFactory::getPacketFromData($packetData);
trigger_error('Received packet of type ' . get_class($packet));
return $packet;
}
