private function readPacket($client, &$size, &$requestID, &$packetType, &$payload)
{
socket_set_nonblock($client);
$d = socket_read($client, 4);
if ($this->stop === true) {
return false;
} elseif ($d === false) {
return null;
} elseif ($d === "" or strlen($d) < 4) {
return false;
}
socket_set_block($client);
$size = Binary::readLInt($d);
if ($size < 0 or $size > 65535) {
return false;
}
$requestID = Binary::readLInt(socket_read($client, 4));
$packetType = Binary::readLInt(socket_read($client, 4));
$payload = rtrim(socket_read($client, $size + 2));
//Strip two null bytes
return true;
}
public function getLInt()
{
return Binary::readLInt($this->get(4));
}
public function getInt()
{
return $this->endianness === self::BIG_ENDIAN ? Binary::readInt($this->get(4)) : Binary::readLInt($this->get(4));
}
