61 lines
1.9 KiB
PHP
61 lines
1.9 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Jose\Component\Console;
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use InvalidArgumentException;
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use Jose\Component\Core\JWKSet;
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use Jose\Component\Core\Util\JsonConverter;
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use Symfony\Component\Console\Attribute\AsCommand;
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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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use function is_array;
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use function is_string;
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#[AsCommand(
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name: 'keyset:convert:public',
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description: 'Convert private keys in a key set into public keys. Symmetric keys (shared keys) are not changed.',
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)]
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final class PublicKeysetCommand extends ObjectOutputCommand
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{
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protected static $defaultName = 'keyset:convert:public';
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protected static $defaultDescription = 'Convert private keys in a key set into public keys. Symmetric keys (shared keys) are not changed.';
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protected function configure(): void
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{
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parent::configure();
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$this->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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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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$jwkset = $this->getKeyset($input);
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$newJwkset = new JWKSet([]);
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foreach ($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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return self::SUCCESS;
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}
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private function getKeyset(InputInterface $input): JWKSet
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{
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$jwkset = $input->getArgument('jwkset');
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if (! is_string($jwkset)) {
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throw new InvalidArgumentException('Invalid JWKSet');
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}
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$json = JsonConverter::decode($jwkset);
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if (! is_array($json)) {
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throw new InvalidArgumentException('Invalid JWKSet');
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}
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return JWKSet::createFromKeyData($json);
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}
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}
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