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<?php |
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2014-2016 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\Factory; |
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use Jose\Algorithm\JWAInterface; |
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use Jose\Algorithm\JWAManager; |
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final class AlgorithmManagerFactory |
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{ |
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/** |
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* @param array $algorithms |
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* |
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* @return \Jose\Algorithm\JWAManagerInterface |
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*/ |
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public static function createAlgorithmManager(array $algorithms) |
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{ |
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$jwa_manager = new JWAManager(); |
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foreach ($algorithms as $algorithm) { |
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if ($algorithm instanceof JWAInterface) { |
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$jwa_manager->addAlgorithm($algorithm); |
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} else { |
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$class = self::getAlgorithmClass($algorithm); |
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$jwa_manager->addAlgorithm(new $class()); |
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} |
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} |
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return $jwa_manager; |
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} |
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/** |
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* @param string $algorithm |
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* |
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* @return bool |
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*/ |
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private static function isAlgorithmSupported($algorithm) |
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{ |
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return array_key_exists($algorithm, self::getSupportedAlgorithms()); |
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} |
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/** |
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* @param string $algorithm |
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* |
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* @throws \InvalidArgumentException |
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* |
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* @return string |
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*/ |
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private static function getAlgorithmClass($algorithm) |
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{ |
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if (self::isAlgorithmSupported($algorithm)) { |
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return self::getSupportedAlgorithms()[$algorithm]; |
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} |
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throw new \InvalidArgumentException(sprintf('Algorithm "%s" is not supported.', $algorithm)); |
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} |
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/** |
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* @return array |
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*/ |
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private static function getSupportedAlgorithms() |
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{ |
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return [ |
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'HS256' => '\Jose\Algorithm\Signature\HS256', |
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'HS384' => '\Jose\Algorithm\Signature\HS384', |
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'HS512' => '\Jose\Algorithm\Signature\HS512', |
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'ES256' => '\Jose\Algorithm\Signature\ES256', |
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'ES384' => '\Jose\Algorithm\Signature\ES384', |
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'ES512' => '\Jose\Algorithm\Signature\ES512', |
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'none' => '\Jose\Algorithm\Signature\None', |
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'RS256' => '\Jose\Algorithm\Signature\RS256', |
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'RS384' => '\Jose\Algorithm\Signature\RS384', |
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'RS512' => '\Jose\Algorithm\Signature\RS512', |
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'PS256' => '\Jose\Algorithm\Signature\PS256', |
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'PS384' => '\Jose\Algorithm\Signature\PS384', |
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'PS512' => '\Jose\Algorithm\Signature\PS512', |
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'EdDSA' => '\Jose\Algorithm\Signature\EdDSA', |
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'A128GCM' => '\Jose\Algorithm\ContentEncryption\A128GCM', |
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'A192GCM' => '\Jose\Algorithm\ContentEncryption\A192GCM', |
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'A256GCM' => '\Jose\Algorithm\ContentEncryption\A256GCM', |
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'A128CBC-HS256' => '\Jose\Algorithm\ContentEncryption\A128CBCHS256', |
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'A192CBC-HS384' => '\Jose\Algorithm\ContentEncryption\A192CBCHS384', |
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'A256CBC-HS512' => '\Jose\Algorithm\ContentEncryption\A256CBCHS512', |
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'A128KW' => '\Jose\Algorithm\KeyEncryption\A128KW', |
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'A192KW' => '\Jose\Algorithm\KeyEncryption\A192KW', |
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'A256KW' => '\Jose\Algorithm\KeyEncryption\A256KW', |
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'A128GCMKW' => '\Jose\Algorithm\KeyEncryption\A128GCMKW', |
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'A192GCMKW' => '\Jose\Algorithm\KeyEncryption\A192GCMKW', |
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'A256GCMKW' => '\Jose\Algorithm\KeyEncryption\A256GCMKW', |
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'dir' => '\Jose\Algorithm\KeyEncryption\Dir', |
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'ECDH-ES' => '\Jose\Algorithm\KeyEncryption\ECDHES', |
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'ECDH-ES+A128KW' => '\Jose\Algorithm\KeyEncryption\ECDHESA128KW', |
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'ECDH-ES+A192KW' => '\Jose\Algorithm\KeyEncryption\ECDHESA192KW', |
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'ECDH-ES+A256KW' => '\Jose\Algorithm\KeyEncryption\ECDHESA256KW', |
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'PBES2-HS256+A128KW' => '\Jose\Algorithm\KeyEncryption\PBES2HS256A128KW', |
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'PBES2-HS384+A192KW' => '\Jose\Algorithm\KeyEncryption\PBES2HS384A192KW', |
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'PBES2-HS512+A256KW' => '\Jose\Algorithm\KeyEncryption\PBES2HS512A256KW', |
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'RSA1_5' => '\Jose\Algorithm\KeyEncryption\RSA15', |
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'RSA-OAEP' => '\Jose\Algorithm\KeyEncryption\RSAOAEP', |
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'RSA-OAEP-256' => '\Jose\Algorithm\KeyEncryption\RSAOAEP256', |
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]; |
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} |
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} |
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Spomky-Labs /
jose
