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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\Module\metarefresh\Controller; |
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use Exception; |
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use SimpleSAML\Auth; |
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use SimpleSAML\Configuration; |
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use SimpleSAML\Error; |
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use SimpleSAML\Logger; |
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use SimpleSAML\Module\metarefresh\MetaLoader; |
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use SimpleSAML\Session; |
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use SimpleSAML\Utils; |
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use SimpleSAML\XHTML\Template; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\HttpFoundation\Request; |
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/** |
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* Controller class for the metarefresh module. |
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* |
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* This class serves the different views available in the module. |
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* |
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* @package SimpleSAML\Module\metarefresh |
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*/ |
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class MetaRefresh |
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{ |
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/** @var \SimpleSAML\Configuration */ |
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protected $config; |
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/** @var \SimpleSAML\Session */ |
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protected $session; |
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/** @var \SimpleSAML\Configuration */ |
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protected $module_config; |
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/** |
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* @var \SimpleSAML\Utils\Auth|string |
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* @psalm-var \SimpleSAML\Utils\Auth|class-string |
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*/ |
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protected $authUtils = Utils\Auth::class; |
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/** |
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* Controller constructor. |
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* |
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* It initializes the global configuration and auth source configuration for the controllers implemented here. |
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* |
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* @param \SimpleSAML\Configuration $config The configuration to use by the controllers. |
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* @param \SimpleSAML\Session $session The session to use by the controllers. |
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* |
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* @throws \Exception |
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*/ |
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public function __construct( |
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Configuration $config, |
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Session $session |
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) { |
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$this->config = $config; |
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$this->session = $session; |
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$this->module_config = Configuration::getOptionalConfig('module_metarefresh.php'); |
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} |
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/** |
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* Inject the \SimpleSAML\Utils\Auth dependency. |
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* |
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* @param \SimpleSAML\Utils\Auth $authUtils |
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*/ |
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public function setAuthUtils(Utils\Auth $authUtils): void |
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{ |
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$this->authUtils = $authUtils; |
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} |
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/** |
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* @return \SimpleSAML\XHTML\Template |
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*/ |
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public function main(): Template |
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{ |
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$this->authUtils::requireAdmin(); |
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Logger::setCaptureLog(true); |
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$sets = $this->module_config->getArray('sets', []); |
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foreach ($sets as $setkey => $set) { |
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$set = Configuration::loadFromArray($set); |
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Logger::info('[metarefresh]: Executing set [' . $setkey . ']'); |
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try { |
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$expireAfter = $set->getInteger('expireAfter', null); |
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if ($expireAfter !== null) { |
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$expire = time() + $expireAfter; |
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} else { |
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$expire = null; |
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} |
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$metaloader = new MetaLoader($expire); |
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// Get global black/whitelists |
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$blacklist = $this->module_config->getArray('blacklist', []); |
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$whitelist = $this->module_config->getArray('whitelist', []); |
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// get global type filters |
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$available_types = [ |
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'saml20-idp-remote', |
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'saml20-sp-remote', |
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'attributeauthority-remote' |
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]; |
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$set_types = $set->getArrayize('types', $available_types); |
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foreach ($set->getArray('sources') as $source) { |
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// filter metadata by type of entity |
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if (isset($source['types'])) { |
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$metaloader->setTypes($source['types']); |
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} else { |
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$metaloader->setTypes($set_types); |
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} |
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// Merge global and src specific blacklists |
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if (isset($source['blacklist'])) { |
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$source['blacklist'] = array_unique(array_merge($source['blacklist'], $blacklist)); |
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} else { |
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$source['blacklist'] = $blacklist; |
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} |
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// Merge global and src specific whitelists |
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if (isset($source['whitelist'])) { |
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$source['whitelist'] = array_unique(array_merge($source['whitelist'], $whitelist)); |
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} else { |
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$source['whitelist'] = $whitelist; |
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} |
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Logger::debug( |
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'[metarefresh]: In set [' . $setkey . '] loading source [' . $source['src'] . ']' |
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); |
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$metaloader->loadSource($source); |
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} |
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$outputDir = $set->getString('outputDir'); |
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$outputDir = Utils\System::resolvePath($outputDir); |
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$outputFormat = $set->getValueValidate('outputFormat', ['flatfile', 'serialize'], 'flatfile'); |
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switch ($outputFormat) { |
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case 'flatfile': |
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$metaloader->writeMetadataFiles($outputDir); |
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break; |
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case 'serialize': |
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$metaloader->writeMetadataSerialize($outputDir); |
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break; |
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} |
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} catch (Exception $e) { |
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$e = Error\Exception::fromException($e); |
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$e->logWarning(); |
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} |
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} |
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$logentries = Logger::getCapturedLog(); |
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$t = new Template($this->config, 'metarefresh:fetch.twig'); |
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$t->data['logentries'] = $logentries; |
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return $t; |
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} |
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} |
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simplesamlphp /
simplesamlphp-module-metarefresh
