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<?php |
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namespace LE_ACME2\Authorizer; |
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use LE_ACME2\Request; |
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use LE_ACME2\Response; |
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use LE_ACME2\Exception; |
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use LE_ACME2\Order; |
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use LE_ACME2\Struct\ChallengeAuthorizationKey; |
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use LE_ACME2\Utilities; |
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class DNS extends AbstractAuthorizer { |
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protected function _getChallengeType(): string { |
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return Order::CHALLENGE_TYPE_DNS; |
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} |
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/** @var AbstractDNSWriter $_dnsWriter */ |
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private static $_dnsWriter = null; |
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public static function setWriter(AbstractDNSWriter $dnsWriter) : void { |
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self::$_dnsWriter = $dnsWriter; |
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} |
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/** |
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* @throws Exception\AuthorizationInvalid |
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* @throws Exception\DNSAuthorizationInvalid |
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* @throws Exception\ExpiredAuthorization |
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* @throws Exception\InvalidResponse |
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* @throws Exception\RateLimitReached |
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* @throws Exception\ServiceUnavailable |
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*/ |
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protected function _existsNotValidChallenges(Response\Authorization\Struct\Challenge $challenge, |
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Response\Authorization\Get $authorizationResponse |
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) : bool { |
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if($challenge->status == Response\Authorization\Struct\Challenge::STATUS_PENDING) { |
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if(self::$_dnsWriter === null) { |
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throw new \RuntimeException('DNS writer is not set'); |
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} |
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if( self::$_dnsWriter->write( |
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$this->_order, |
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$authorizationResponse->getIdentifier()->value, |
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(new ChallengeAuthorizationKey($this->_account))->getEncoded($challenge->token) |
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) |
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) { |
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$request = new Request\Authorization\Start($this->_account, $this->_order, $challenge); |
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/* $response = */ $request->getResponse(); |
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} else { |
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Utilities\Logger::getInstance()->add(Utilities\Logger::LEVEL_INFO, 'Pending challenge deferred'); |
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} |
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} |
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if($challenge->status == Response\Authorization\Struct\Challenge::STATUS_INVALID) { |
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throw new Exception\DNSAuthorizationInvalid( |
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'Received status "' . Response\Authorization\Struct\Challenge::STATUS_INVALID . '" while challenge should be verified' |
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); |
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} |
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return parent::_existsNotValidChallenges($challenge, $authorizationResponse); |
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} |
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} |
fbett /
le-acme2-php
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