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<?php |
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namespace ElliotSawyer\TOTPAuthenticator; |
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use Psr\Container\NotFoundExceptionInterface; |
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use SilverStripe\Control\HTTPRequest; |
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use SilverStripe\Control\HTTPResponse; |
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use SilverStripe\Core\Injector\Injector; |
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use SilverStripe\ORM\ValidationException; |
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use SilverStripe\ORM\ValidationResult; |
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use SilverStripe\Security\Member; |
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use SilverStripe\Security\PasswordEncryptor_NotFoundException; |
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use SilverStripe\Security\Security; |
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use Firesphere\BootstrapMFA\Handlers\BootstrapMFALoginHandler; |
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/** |
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* Class TOTPLoginHandler |
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* @package ElliotSawyer\TOTPAuthenticator |
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*/ |
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class TOTPLoginHandler extends BootstrapMFALoginHandler |
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{ |
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/** |
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* @var array |
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*/ |
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private static $allowed_actions = [ |
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'MFAForm', |
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'validateTOTP' |
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]; |
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/** |
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* @param $data |
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* @param $form |
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* @param HTTPRequest $request |
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* @return HTTPResponse |
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* @throws NotFoundExceptionInterface |
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* @throws ValidationException |
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* @throws PasswordEncryptor_NotFoundException |
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*/ |
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public function validateTOTP($data, $form, $request) |
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{ |
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$result = Injector::inst()->get(ValidationResult::class); |
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$session = $request->getSession(); |
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$this->request['BackURL'] = !empty($session->get('MFALogin.BackURL')) ? $session->get('MFALogin.BackURL') : ''; |
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$member = $this->authenticator->validateTOTP($data, $request, $result); |
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if (!$member instanceof Member) { |
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$member = parent::validate($data, $form, $request, $result); |
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} |
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if ($member instanceof Member && $result->isValid()) { |
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$member->MFAEnabled = true; |
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$member->write(); |
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$memberData = $session->get('MFALogin'); |
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$this->performLogin($member, $memberData, $request); |
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Security::setCurrentUser($member); |
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$session->clear('MFAForm'); |
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return $this->redirectAfterSuccessfulLogin(); |
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} |
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return $this->redirect($this->link()); |
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} |
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/** |
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* @return static|TOTPForm |
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*/ |
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public function MFAForm() |
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{ |
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return TOTPForm::create( |
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$this, |
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get_class($this->authenticator), |
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'MFAForm' |
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); |
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} |
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} |
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elliot-sawyer /
totp-authenticator
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