diff options
Diffstat (limited to 'srcs/phpmyadmin/vendor/symfony/cache/Marshaller')
4 files changed, 0 insertions, 281 deletions
diff --git a/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/DefaultMarshaller.php b/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/DefaultMarshaller.php deleted file mode 100644 index 8056090..0000000 --- a/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/DefaultMarshaller.php +++ /dev/null @@ -1,99 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Cache\Marshaller; - -use Symfony\Component\Cache\Exception\CacheException; - -/** - * Serializes/unserializes values using igbinary_serialize() if available, serialize() otherwise. - * - * @author Nicolas Grekas <p@tchwork.com> - */ -class DefaultMarshaller implements MarshallerInterface -{ - private $useIgbinarySerialize = true; - - public function __construct(bool $useIgbinarySerialize = null) - { - if (null === $useIgbinarySerialize) { - $useIgbinarySerialize = \extension_loaded('igbinary') && \PHP_VERSION_ID < 70400; - } elseif ($useIgbinarySerialize && (!\extension_loaded('igbinary') || \PHP_VERSION_ID >= 70400)) { - throw new CacheException('The "igbinary" PHP extension is not '.(\PHP_VERSION_ID >= 70400 ? 'compatible with PHP 7.4.' : 'loaded.')); - } - $this->useIgbinarySerialize = $useIgbinarySerialize; - } - - /** - * {@inheritdoc} - */ - public function marshall(array $values, ?array &$failed): array - { - $serialized = $failed = []; - - foreach ($values as $id => $value) { - try { - if ($this->useIgbinarySerialize) { - $serialized[$id] = igbinary_serialize($value); - } else { - $serialized[$id] = serialize($value); - } - } catch (\Exception $e) { - $failed[] = $id; - } - } - - return $serialized; - } - - /** - * {@inheritdoc} - */ - public function unmarshall(string $value) - { - if ('b:0;' === $value) { - return false; - } - if ('N;' === $value) { - return null; - } - static $igbinaryNull; - if ($value === ($igbinaryNull ?? $igbinaryNull = \extension_loaded('igbinary') && \PHP_VERSION_ID < 70400 ? igbinary_serialize(null) : false)) { - return null; - } - $unserializeCallbackHandler = ini_set('unserialize_callback_func', __CLASS__.'::handleUnserializeCallback'); - try { - if (':' === ($value[1] ?? ':')) { - if (false !== $value = unserialize($value)) { - return $value; - } - } elseif (false === $igbinaryNull) { - throw new \RuntimeException('Failed to unserialize values, did you forget to install the "igbinary" extension?'); - } elseif (null !== $value = igbinary_unserialize($value)) { - return $value; - } - - throw new \DomainException(error_get_last() ? error_get_last()['message'] : 'Failed to unserialize values.'); - } catch (\Error $e) { - throw new \ErrorException($e->getMessage(), $e->getCode(), E_ERROR, $e->getFile(), $e->getLine()); - } finally { - ini_set('unserialize_callback_func', $unserializeCallbackHandler); - } - } - - /** - * @internal - */ - public static function handleUnserializeCallback($class) - { - throw new \DomainException('Class not found: '.$class); - } -} diff --git a/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/DeflateMarshaller.php b/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/DeflateMarshaller.php deleted file mode 100644 index 5544806..0000000 --- a/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/DeflateMarshaller.php +++ /dev/null @@ -1,53 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Cache\Marshaller; - -use Symfony\Component\Cache\Exception\CacheException; - -/** - * Compresses values using gzdeflate(). - * - * @author Nicolas Grekas <p@tchwork.com> - */ -class DeflateMarshaller implements MarshallerInterface -{ - private $marshaller; - - public function __construct(MarshallerInterface $marshaller) - { - if (!\function_exists('gzdeflate')) { - throw new CacheException('The "zlib" PHP extension is not loaded.'); - } - - $this->marshaller = $marshaller; - } - - /** - * {@inheritdoc} - */ - public function marshall(array $values, ?array &$failed): array - { - return array_map('gzdeflate', $this->marshaller->marshall($values, $failed)); - } - - /** - * {@inheritdoc} - */ - public function unmarshall(string $value) - { - if (false !== $inflatedValue = @gzinflate($value)) { - $value = $inflatedValue; - } - - return $this->marshaller->unmarshall($value); - } -} diff --git a/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/MarshallerInterface.php b/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/MarshallerInterface.php deleted file mode 100644 index cdd6c40..0000000 --- a/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/MarshallerInterface.php +++ /dev/null @@ -1,40 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Cache\Marshaller; - -/** - * Serializes/unserializes PHP values. - * - * Implementations of this interface MUST deal with errors carefully. They MUST - * also deal with forward and backward compatibility at the storage format level. - * - * @author Nicolas Grekas <p@tchwork.com> - */ -interface MarshallerInterface -{ - /** - * Serializes a list of values. - * - * When serialization fails for a specific value, no exception should be - * thrown. Instead, its key should be listed in $failed. - */ - public function marshall(array $values, ?array &$failed): array; - - /** - * Unserializes a single value and throws an exception if anything goes wrong. - * - * @return mixed - * - * @throws \Exception Whenever unserialization fails - */ - public function unmarshall(string $value); -} diff --git a/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/TagAwareMarshaller.php b/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/TagAwareMarshaller.php deleted file mode 100644 index 5d1e303..0000000 --- a/srcs/phpmyadmin/vendor/symfony/cache/Marshaller/TagAwareMarshaller.php +++ /dev/null @@ -1,89 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Cache\Marshaller; - -/** - * A marshaller optimized for data structures generated by AbstractTagAwareAdapter. - * - * @author Nicolas Grekas <p@tchwork.com> - */ -class TagAwareMarshaller implements MarshallerInterface -{ - private $marshaller; - - public function __construct(MarshallerInterface $marshaller = null) - { - $this->marshaller = $marshaller ?? new DefaultMarshaller(); - } - - /** - * {@inheritdoc} - */ - public function marshall(array $values, ?array &$failed): array - { - $failed = $notSerialized = $serialized = []; - - foreach ($values as $id => $value) { - if (\is_array($value) && \is_array($value['tags'] ?? null) && \array_key_exists('value', $value) && \count($value) === 2 + (\is_string($value['meta'] ?? null) && 8 === \strlen($value['meta']))) { - // if the value is an array with keys "tags", "value" and "meta", use a compact serialization format - // magic numbers in the form 9D-..-..-..-..-00-..-..-..-5F allow detecting this format quickly in unmarshall() - - $v = $this->marshaller->marshall($value, $f); - - if ($f) { - $f = []; - $failed[] = $id; - } else { - if ([] === $value['tags']) { - $v['tags'] = ''; - } - - $serialized[$id] = "\x9D".($value['meta'] ?? "\0\0\0\0\0\0\0\0").pack('N', \strlen($v['tags'])).$v['tags'].$v['value']; - $serialized[$id][9] = "\x5F"; - } - } else { - // other arbitratry values are serialized using the decorated marshaller below - $notSerialized[$id] = $value; - } - } - - if ($notSerialized) { - $serialized += $this->marshaller->marshall($notSerialized, $f); - $failed = array_merge($failed, $f); - } - - return $serialized; - } - - /** - * {@inheritdoc} - */ - public function unmarshall(string $value) - { - // detect the compact format used in marshall() using magic numbers in the form 9D-..-..-..-..-00-..-..-..-5F - if (13 >= \strlen($value) || "\x9D" !== $value[0] || "\0" !== $value[5] || "\x5F" !== $value[9]) { - return $this->marshaller->unmarshall($value); - } - - // data consists of value, tags and metadata which we need to unpack - $meta = substr($value, 1, 12); - $meta[8] = "\0"; - $tagLen = unpack('Nlen', $meta, 8)['len']; - $meta = substr($meta, 0, 8); - - return [ - 'value' => $this->marshaller->unmarshall(substr($value, 13 + $tagLen)), - 'tags' => $tagLen ? $this->marshaller->unmarshall(substr($value, 13, $tagLen)) : [], - 'meta' => "\0\0\0\0\0\0\0\0" === $meta ? null : $meta, - ]; - } -} |