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<?php
namespace React\Dns\Model;
class HeaderBag
{
public $data = '';
public $attributes = array(
'qdCount' => 0,
'anCount' => 0,
'nsCount' => 0,
'arCount' => 0,
'qr' => 0,
'opcode' => Message::OPCODE_QUERY,
'aa' => 0,
'tc' => 0,
'rd' => 0,
'ra' => 0,
'z' => 0,
'rcode' => Message::RCODE_OK,
);
public function get($name)
{
return isset($this->attributes[$name]) ? $this->attributes[$name] : null;
}
public function set($name, $value)
{
$this->attributes[$name] = $value;
}
public function isQuery()
{
return 0 === $this->attributes['qr'];
}
public function isResponse()
{
return 1 === $this->attributes['qr'];
}
public function isTruncated()
{
return 1 === $this->attributes['tc'];
}
public function populateCounts(Message $message)
{
$this->attributes['qdCount'] = count($message->questions);
$this->attributes['anCount'] = count($message->answers);
$this->attributes['nsCount'] = count($message->authority);
$this->attributes['arCount'] = count($message->additional);
}
}
|
