PhpOptionsUtility.php

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<?php
namespace TYPO3\CMS\Core\Utility;

class PhpOptionsUtility {

    static public function isSafeModeEnabled() {
        GeneralUtility::logDeprecatedFunction();
        if (version_compare(phpversion(), '5.4', '<')) {
            return self::getIniValueBoolean('safe_mode');
        }
        return FALSE;
    }

    static public function isMagicQuotesGpcEnabled() {
        GeneralUtility::logDeprecatedFunction();
        if (version_compare(phpversion(), '5.4', '<')) {
            return self::getIniValueBoolean('magic_quotes_gpc');
        }
        return FALSE;
    }

    static public function isSqlSafeModeEnabled() {
        GeneralUtility::logDeprecatedFunction();
        return self::getIniValueBoolean('sql.safe_mode');
    }

    static public function isSessionAutoStartEnabled() {
        return self::getIniValueBoolean('session.auto_start');
    }

    static public function getIniValueBoolean($configOption) {
        return filter_var(ini_get($configOption), FILTER_VALIDATE_BOOLEAN, array(FILTER_REQUIRE_SCALAR, FILTER_NULL_ON_FAILURE));
    }

}