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EDITING: HINFO.php

<?php

declare(strict_types=1);

/*
 * This file is part of Badcow DNS Library.
 *
 * (c) Samuel Williams <sam@badcow.co>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Badcow\DNS\Rdata;

use Badcow\DNS\Parser\StringIterator;
use Badcow\DNS\Parser\Tokens;

/**
 * @see https://tools.ietf.org/html/rfc1035#section-3.3.2
 */
class HINFO implements RdataInterface
{
    use RdataTrait;

public const TYPE = 'HINFO';
    public const TYPE_CODE = 13;

/**
     * @var string|null
     */
    private $cpu;

/**
     * @var string|null
     */
    private $os;

public function setCpu(?string $cpu): void
    {
        $this->cpu = $cpu;
    }

/**
     * @return string
     */
    public function getCpu(): ?string
    {
        return $this->cpu;
    }

public function setOs(?string $os): void
    {
        $this->os = $os;
    }

/**
     * @return string
     */
    public function getOs(): ?string
    {
        return $this->os;
    }

public function toText(): string
    {
        return sprintf('"%s" "%s"', $this->cpu ?? '', $this->os ?? '');
    }

public function toWire(): string
    {
        return $this->toText();
    }

public function fromWire(string $rdata, int &$offset = 0, ?int $rdLength = null): void
    {
        $this->fromText(substr($rdata, $offset, $rdLength ?? strlen($rdata)));
        $offset += $rdLength;
    }

public function fromText(string $text): void
    {
        $string = new StringIterator($text);
        $this->setCpu(self::extractText($string));
        $this->setOs(self::extractText($string));
    }

private static function extractText(StringIterator $string): string
    {
        $txt = new StringIterator();

if ($string->is(Tokens::DOUBLE_QUOTES)) {
            TXT::handleTxt($string, $txt);
            $string->next();
        } else {
            while ($string->isNot(Tokens::SPACE) && $string->valid()) {
                $txt->append($string->current());
                $string->next();
            }
        }

if ($string->is(Tokens::SPACE)) {
            $string->next();
        }

return (string) $txt;
    }
}

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 A.php	PHP	1.9 KB	2022-12-15 15:25	EDIT
📄 AAAA.php	PHP	1.1 KB	2022-12-15 15:25	EDIT
📄 AFSDB.php	PHP	2.2 KB	2022-12-15 15:25	EDIT
📄 APL.php	PHP	4.1 KB	2022-12-15 15:25	EDIT
📄 CAA.php	PHP	4.1 KB	2022-12-15 15:25	EDIT
📄 CDNSKEY.php	PHP	450 B	2022-12-15 15:25	EDIT
📄 CDS.php	PHP	431 B	2022-12-15 15:25	EDIT
📄 CERT.php	PHP	5.5 KB	2022-12-15 15:25	EDIT
📄 CNAME.php	PHP	1.3 KB	2022-12-15 15:25	EDIT
📄 CSYNC.php	PHP	2.5 KB	2022-12-15 15:25	EDIT
📄 DecodeException.php	PHP	933 B	2022-12-15 15:25	EDIT
📄 DHCID.php	PHP	5.6 KB	2022-12-15 15:25	EDIT
📄 DLV.php	PHP	455 B	2022-12-15 15:25	EDIT
📄 DNAME.php	PHP	674 B	2022-12-15 15:25	EDIT
📄 DNSKEY.php	PHP	1 KB	2022-12-15 15:25	EDIT
📄 DS.php	PHP	3.9 KB	2022-12-15 15:25	EDIT
📄 Factory.php	PHP	17.4 KB	2022-12-15 15:25	EDIT
📄 HINFO.php	PHP	2.2 KB	2022-12-15 15:25	EDIT
📄 HIP.php	PHP	4.4 KB	2022-12-15 15:25	EDIT
📄 IPSECKEY.php	PHP	9.3 KB	2022-12-15 15:25	EDIT
📄 KEY.php	PHP	3.3 KB	2022-12-15 15:25	EDIT
📄 KX.php	PHP	2.4 KB	2022-12-15 15:25	EDIT
📄 LOC.php	PHP	7.4 KB	2022-12-15 15:25	EDIT
📄 MX.php	PHP	2.5 KB	2022-12-15 15:25	EDIT
📄 NAPTR.php	PHP	7.1 KB	2022-12-15 15:25	EDIT
📄 NS.php	PHP	442 B	2022-12-15 15:25	EDIT
📄 NSEC.php	PHP	4.1 KB	2022-12-15 15:25	EDIT
📄 NSEC3.php	PHP	8.1 KB	2022-12-15 15:25	EDIT
📄 NSEC3PARAM.php	PHP	3.6 KB	2022-12-15 15:25	EDIT
📄 OPT.php	PHP	2.8 KB	2022-12-15 15:25	EDIT
📄 PolymorphicRdata.php	PHP	2 KB	2022-12-15 15:25	EDIT
📄 PTR.php	PHP	4.2 KB	2022-12-15 15:25	EDIT
📄 RdataInterface.php	PHP	1.7 KB	2022-12-15 15:25	EDIT
📄 RdataTrait.php	PHP	803 B	2022-12-15 15:25	EDIT
📄 RP.php	PHP	1.8 KB	2022-12-15 15:25	EDIT
📄 RRSIG.php	PHP	8 KB	2022-12-15 15:25	EDIT
📄 SIG.php	PHP	378 B	2022-12-15 15:25	EDIT
📄 SOA.php	PHP	5.8 KB	2022-12-15 15:25	EDIT
📄 SPF.php	PHP	432 B	2022-12-15 15:25	EDIT
📄 SRV.php	PHP	4.6 KB	2022-12-15 15:25	EDIT
📄 SSHFP.php	PHP	3.4 KB	2022-12-15 15:25	EDIT
📄 TA.php	PHP	441 B	2022-12-15 15:25	EDIT
📄 TKEY.php	PHP	7.4 KB	2022-12-15 15:25	EDIT
📄 TLSA.php	PHP	4.7 KB	2022-12-15 15:25	EDIT
📄 TSIG.php	PHP	6.5 KB	2022-12-15 15:25	EDIT
📄 TXT.php	PHP	3.4 KB	2022-12-15 15:25	EDIT
📄 Types.php	PHP	10.3 KB	2022-12-15 15:25	EDIT
📄 UnknownType.php	PHP	2.2 KB	2022-12-15 15:25	EDIT
📄 UnsupportedTypeException.php	PHP	477 B	2022-12-15 15:25	EDIT
📄 URI.php	PHP	3.7 KB	2022-12-15 15:25	EDIT