Wala shell

Advanced PHP File Manager

Server IP: 127.0.0.1 | PHP Version: 8.3.30 | Domains Hosted: 54

Name	Size	Last Modified	Actions
📁 ..	-	2025-05-25 12:37
📄 ClassUtils.php <?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\Security\Core\Util; /* * Class related functionality for objects that * might or might not be proxy objects at the moment. * * @see Doctrine\Common\Util\ClassUtils * * @author Benjamin Eberlei <kontakt@beberlei.de> * @author Johannes Schmitt <schmittjoh@gmail.com> / class ClassUtils { /* * Marker for Proxy class names. * * @var string / const MARKER = '__CG__'; /* * Length of the proxy marker * * @var int / const MARKER_LENGTH = 6; /* * This class should not be instantiated / private function __construct() {} /* * Gets the real class name of a class name that could be a proxy. * * @param string\|object * @return string */ public static function getRealClass($object) { $class = is_object($object) ? get_class($object) : $object; if (false === $pos = strrpos($class, '\\'.self::MARKER.'\\')) { return $class; } return substr($class, $pos + self::MARKER_LENGTH + 2); } }	1.29 KB	2024-07-17 10:22
📄 SecureRandom.php <?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\Security\Core\Util; use Psr\Log\LoggerInterface; /* * A secure random number generator implementation. * * @author Fabien Potencier <fabien@symfony.com> * @author Johannes M. Schmitt <schmittjoh@gmail.com> / final class SecureRandom implements SecureRandomInterface { private $logger; private $useOpenSsl; private $seed; private $seedUpdated; private $seedLastUpdatedAt; private $seedFile; /* * Constructor. * * Be aware that a guessable seed will severely compromise the PRNG * algorithm that is employed. * * @param string $seedFile * @param LoggerInterface $logger / public function __construct($seedFile = null, LoggerInterface $logger = null) { $this->seedFile = $seedFile; $this->logger = $logger; // determine whether to use OpenSSL if (defined('PHP_WINDOWS_VERSION_BUILD') && version_compare(PHP_VERSION, '5.3.4', '<')) { $this->useOpenSsl = false; } elseif (!function_exists('openssl_random_pseudo_bytes')) { if (null !== $this->logger) { $this->logger->notice('It is recommended that you enable the "openssl" extension for random number generation.'); } $this->useOpenSsl = false; } else { $this->useOpenSsl = true; } } /* * {@inheritdoc} */ public function nextBytes($nbBytes) { // try OpenSSL if ($this->useOpenSsl) { $bytes = openssl_random_pseudo_bytes($nbBytes, $strong); if (false !== $bytes && true === $strong) { return $bytes; } if (null !== $this->logger) { $this->logger->info('OpenSSL did not produce a secure random number.'); } } // initialize seed if (null === $this->seed) { if (null === $this->seedFile) { throw new \RuntimeException('You need to specify a file path to store the seed.'); } if (is_file($this->seedFile)) { list($this->seed, $this->seedLastUpdatedAt) = $this->readSeed(); } else { $this->seed = uniqid(mt_rand(), true); $this->updateSeed(); } } $bytes = ''; while (strlen($bytes) < $nbBytes) { static $incr = 1; $bytes .= hash('sha512', $incr++.$this->seed.uniqid(mt_rand(), true).$nbBytes, true); $this->seed = base64_encode(hash('sha512', $this->seed.$bytes.$nbBytes, true)); $this->updateSeed(); } return substr($bytes, 0, $nbBytes); } private function readSeed() { return json_decode(file_get_contents($this->seedFile)); } private function updateSeed() { if (!$this->seedUpdated && $this->seedLastUpdatedAt < time() - mt_rand(1, 10)) { file_put_contents($this->seedFile, json_encode(array($this->seed, microtime(true)))); } $this->seedUpdated = true; } }	3.27 KB	2024-07-17 10:22
📄 SecureRandomInterface.php <?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\Security\Core\Util; /* * Interface that needs to be implemented by all secure random number generators. * * @author Fabien Potencier <fabien@symfony.com> / interface SecureRandomInterface { /* * Generates the specified number of secure random bytes. * * @param integer $nbBytes * * @return string */ public function nextBytes($nbBytes); }	651 B	2024-07-17 10:22
📄 StringUtils.php <?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\Security\Core\Util; /* * String utility functions. * * @author Fabien Potencier <fabien@symfony.com> / class StringUtils { /* * This class should not be instantiated / private function __construct() {} /* * Compares two strings. * * This method implements a constant-time algorithm to compare strings. * * @param string $knownString The string of known length to compare against * @param string $userInput The string that the user can control * * @return Boolean true if the two strings are the same, false otherwise */ public static function equals($knownString, $userInput) { // Prevent issues if string length is 0 $knownString .= chr(0); $userInput .= chr(0); $knownLen = strlen($knownString); $userLen = strlen($userInput); // Set the result to the difference between the lengths $result = $knownLen - $userLen; // Note that we ALWAYS iterate over the user-supplied length // This is to prevent leaking length information for ($i = 0; $i < $userLen; $i++) { // Using % here is a trick to prevent notices // It's safe, since if the lengths are different // $result is already non-0 $result \|= (ord($knownString[$i % $knownLen]) ^ ord($userInput[$i])); } // They are only identical strings if $result is exactly 0... return 0 === $result; } }	1.72 KB	2024-07-17 10:22

Terminal