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<?php |
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declare(strict_types=1); |
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/** |
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* This file is part of the mailserver-admin package. |
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* (c) Jeffrey Boehm <https://github.com/jeboehm/mailserver-admin> |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace App\Service\DKIM; |
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use App\Entity\Domain; |
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use App\Exception\DKIM\DomainKeyNotFoundException; |
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class DKIMStatusService |
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{ |
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private DomainKeyReaderService $domainKeyReaderService; |
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private FormatterService $formatterService; |
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private KeyGenerationService $keyGenerationService; |
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public function __construct( |
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DomainKeyReaderService $domainKeyReaderService, |
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FormatterService $formatterService, |
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KeyGenerationService $keyGenerationService |
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) { |
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$this->domainKeyReaderService = $domainKeyReaderService; |
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$this->formatterService = $formatterService; |
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$this->keyGenerationService = $keyGenerationService; |
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} |
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public function getStatus(Domain $domain): DKIMStatus |
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{ |
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if (empty($domain->getDkimPrivateKey()) || empty($domain->getDkimSelector())) { |
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return new DKIMStatus($domain->getDkimEnabled(), false, false, ''); |
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} |
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try { |
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$key = $this->domainKeyReaderService->getDomainKey($domain->getName(), $domain->getDkimSelector()); |
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$parts = []; |
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foreach ($key as $name => $value) { |
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$parts[] = sprintf('%s=%s', $name, $value); |
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} |
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$dnsRecord = \implode('\; ', $parts); |
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$generatedRecord = $this->formatterService->getTXTRecord( |
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$this->keyGenerationService->extractPublicKey($domain->getDkimPrivateKey()), |
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KeyGenerationService::DIGEST_ALGORITHM |
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); |
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if ($dnsRecord === $generatedRecord) { |
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return new DKIMStatus($domain->getDkimEnabled(), true, true, $dnsRecord); |
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} |
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return new DKIMStatus($domain->getDkimEnabled(), true, false, $dnsRecord); |
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} catch (DomainKeyNotFoundException $domainKeyNotFoundException) { |
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return new DKIMStatus($domain->getDkimEnabled(), false, false, ''); |
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} |
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} |
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} |
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jeboehm /
mailserver-admin
