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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\Module\authYubikey\Controller; |
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use SimpleSAML\Configuration; |
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use SimpleSAML\Error; |
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use SimpleSAML\Module\authYubikey\Auth\Source; |
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use SimpleSAML\Session; |
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use SimpleSAML\XHTML\Template; |
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use Symfony\Component\HttpFoundation\Request; |
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/** |
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* Controller class for the authyubikey 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 simplesamlphp/simplesamlphp-module-authyubikey |
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*/ |
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class Yubikey |
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{ |
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/** @var \SimpleSAML\Configuration */ |
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protected Configuration $config; |
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/** @var \SimpleSAML\Session */ |
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protected Session $session; |
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/** |
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* @var \SimpleSAML\Module\authYubikey\Auth\Source\YubiKey|string |
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* @psalm-var \SimpleSAML\Module\authYubikey\Auth\Source\YubiKey|class-string |
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*/ |
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protected $yubikey = Source\YubiKey::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 session 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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} |
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/** |
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* Inject the \SimpleSAML\Module\authYubikey\Auth\Source\YubiKey dependency. |
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* |
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* @param \SimpleSAML\Module\authYubikey\Auth\Source\YubiKey $yubikey |
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*/ |
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public function setYubikey(Source\Yubikey $yubikey): void |
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{ |
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$this->yubikey = $yubikey; |
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} |
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/** |
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* @param \Symfony\Component\HttpFoundation\Request $request The current request. |
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* @return \SimpleSAML\XHTML\Template |
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*/ |
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public function main(Request $request): Template |
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{ |
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$stateId = $request->get('AuthState'); |
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if ($stateId === null) { |
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throw new Error\BadRequest('Missing AuthState parameter.'); |
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} |
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$t = new Template($this->config, 'authYubikey:yubikeylogin.twig'); |
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$errorCode = null; |
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$otp = $request->get('otp'); |
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if ($otp !== null) { |
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// attempt to log in |
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/** @psalm-var string $errorCode */ |
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$errorCode = $this->yubikey::handleLogin($stateId, $otp); |
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$errorCodes = Error\ErrorCodes::getAllErrorCodeMessages(); |
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if (array_key_exists($errorCode, $errorCodes['title'])) { |
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$t->data['errorTitle'] = $errorCodes['title'][$errorCode]; |
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} |
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if (array_key_exists($errorCode, $errorCodes['descr'])) { |
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$t->data['errorDesc'] = $errorCodes['descr'][$errorCode]; |
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} |
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} |
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$t->data['errorCode'] = $errorCode; |
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$t->data['stateParams'] = ['AuthState' => $stateId]; |
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return $t; |
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} |
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} |
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