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<?php |
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namespace LTDBeget\dns\configurator\zoneEntities\record; |
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use LTDBeget\dns\configurator\errors\ValidationError; |
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use LTDBeget\dns\configurator\validators\Int16Validator; |
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use LTDBeget\dns\configurator\zoneEntities\Node; |
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use LTDBeget\dns\configurator\zoneEntities\record\base\Record; |
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use LTDBeget\dns\enums\eErrorCode; |
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use LTDBeget\dns\enums\eRecordType; |
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/** |
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* Class CaaRecord |
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* |
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* @package LTDBeget\dns\configurator\zoneEntities\record |
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*/ |
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class CaaRecord extends Record |
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{ |
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/** @var string explicity authorizes a single certificate authority to issue a certificate (any type) for the hostname */ |
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const TAG_ISSUE = 'issue'; |
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/** @var string explicity authorizes a single certificate authority to issue a wildcard certificate (and only wildcard) for the hostname */ |
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const TAG_ISSUEWILD = 'issuewild'; |
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/** @var string specifies a URL to which a certificate authority may report policy violations */ |
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const TAG_IODEF = 'iodef'; |
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/** @var string проверка по FQDN rfc6844 5.2 */ |
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const PATTERN_FQDN = '/^([a-z0-9\-]([a-z0-9\-]{0,61}[a-z0-9])?\.)*([a-z0-9]([a-z0-9\-]{0,61}[a-z0-9])?\.)+[a-z0-9-]{2,30}$/i'; |
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/** |
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* @var Int |
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*/ |
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protected $flags; |
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/** |
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* @var String |
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*/ |
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protected $tag; |
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/** |
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* @var String |
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*/ |
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protected $value; |
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/** |
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* CaaRecord constructor. |
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* |
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* @param Node $node |
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* @param $ttl |
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* @param int $flags |
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* @param string $tag |
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* @param string $value |
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*/ |
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public function __construct(Node $node, $ttl, int $flags, string $tag, string $value) |
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{ |
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$this->flags = $flags; |
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$this->tag = $tag; |
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$this->value = $this->getFromQuotes($value); |
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parent::__construct($node, eRecordType::CAA(), $ttl); |
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} |
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/** |
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* @param $value |
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* |
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* @return string |
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*/ |
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private function getFromQuotes(string $value) |
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{ |
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return str_replace(["\n", '"'], "", $value); |
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} |
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/** |
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* @return string |
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*/ |
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public function __toString(): string |
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{ |
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return $this->getMainRecordPart() . " {$this->getFlags()} {$this->getTag()} \"{$this->getValue()}\""; |
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} |
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/** |
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* @return Int |
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*/ |
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public function getFlags(): Int |
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{ |
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return $this->flags; |
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} |
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/** |
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* @param Int $flags |
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* |
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* @return CaaRecord |
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*/ |
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public function setFlags(Int $flags): CaaRecord |
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{ |
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return $this->setAttribute('flags', $flags); |
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} |
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/** |
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* @return String |
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*/ |
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public function getTag(): String |
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{ |
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return $this->tag; |
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} |
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/** |
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* @param String $tag |
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* |
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* @return CaaRecord |
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*/ |
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public function setTag(String $tag): CaaRecord |
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{ |
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return $this->setAttribute('tag', $tag); |
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} |
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/** |
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* @return String |
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*/ |
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public function getValue(): String |
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{ |
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return $this->value; |
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} |
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/** |
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* @param String $value |
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* |
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* @return CaaRecord |
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*/ |
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public function setValue(String $value): CaaRecord |
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{ |
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return $this->setAttribute('value', $value); |
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} |
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/** |
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* @internal |
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* @return bool |
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*/ |
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public function validate(): bool |
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{ |
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$errorStorage = $this->getNode()->getZone()->getErrorsStore(); |
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if (!in_array($this->tag, [self::TAG_ISSUE, self::TAG_ISSUEWILD, self::TAG_IODEF])) { |
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$errorStorage->add(ValidationError::makeRecordError($this, eErrorCode::WRONG_CAA_TAG(), 'tag')); |
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} |
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if ($this->flags < 0 || $this->flags > 255) { |
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$errorStorage->add(ValidationError::makeRecordError($this, eErrorCode::WRONG_CAA_FLAGS(), 'flag')); |
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} |
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if (!Int16Validator::validate($this->getFlags())) { |
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$errorStorage->add(ValidationError::makeRecordError($this, eErrorCode::WRONG_INT16(), 'flags')); |
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} |
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if (in_array($this->getTag(), [self::TAG_ISSUEWILD, self::TAG_ISSUE]) && |
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$this->getValue() !== ';' |
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) { |
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$parts = explode(";", $this->getValue()); |
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if (!preg_match(self::PATTERN_FQDN, $parts[0])) { |
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$errorStorage->add(ValidationError::makeRecordError($this, eErrorCode::WRONG_CAA_VALUE(), 'value')); |
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} |
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} |
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if ($this->getTag() == self::TAG_IODEF) { |
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if (!filter_var($this->getValue(), FILTER_VALIDATE_EMAIL) && !filter_var($this->getValue(), FILTER_VALIDATE_URL)) { |
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$errorStorage->add(ValidationError::makeRecordError($this, eErrorCode::WRONG_CAA_VALUE(), 'value')); |
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} |
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} |
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/** @noinspection PhpInternalEntityUsedInspection */ |
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return parent::validate(); |
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} |
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/** |
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* @return array |
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*/ |
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protected function recordDataToArray(): array |
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{ |
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return [ |
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'FLAGS' => $this->getFlags(), |
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'TAG' => $this->getTag(), |
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'VALUE' => $this->getValue() |
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]; |
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} |
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} |
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LTD-Beget /
dns-zone-configurator
