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<?php |
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declare(strict_types=1); |
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2014-2017 Spomky-Labs |
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* |
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* This software may be modified and distributed under the terms |
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* of the MIT license. See the LICENSE file for details. |
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*/ |
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namespace Jose\Component\Console; |
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use Jose\Component\Core\Converter\JsonConverterInterface; |
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use Jose\Component\Core\JWKSet; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* Class PublicKeysetCommand |
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*/ |
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final class PublicKeysetCommand extends AbstractGeneratorCommand |
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{ |
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/** |
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* KeyAnalyzerCommand constructor. |
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* |
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* @param JsonConverterInterface $jsonConverter |
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* @param string|null $name |
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*/ |
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public function __construct(JsonConverterInterface $jsonConverter, string $name = null) |
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{ |
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parent::__construct($jsonConverter, $name); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function configure() |
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{ |
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parent::configure(); |
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$this |
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->setName('keyset:convert:public') |
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->setDescription('Convert private keys in a key set into public keys. Symmetric keys (shared keys) are not changed.') |
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->setHelp('This command converts private keys in a key set into public keys.') |
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->addArgument('jwkset', InputArgument::REQUIRED, 'The JWKSet object') |
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; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$jwkset = $this->getKeyset($input); |
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$newJwkset = JWKSet::createFromKeys([]); |
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foreach ($jwkset->all() as $jwk) { |
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$newJwkset = $newJwkset->with($jwk->toPublic()); |
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} |
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$this->prepareJsonOutput($input, $output, $newJwkset); |
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} |
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/** |
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* @param InputInterface $input |
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* |
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* @return JWKSet |
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*/ |
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private function getKeyset(InputInterface $input): JWKSet |
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{ |
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$jwkset = $input->getArgument('jwkset'); |
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$json = $this->jsonConverter->decode($jwkset); |
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if (is_array($json)) { |
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return JWKSet::createFromKeyData($json); |
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} |
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throw new \InvalidArgumentException('The argument must be a valid JWKSet.'); |
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} |
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} |
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