<pre class="brush:php;toolbar:false;">composer require sk-id-solutions/smart-id-php-client "2.3.2"

<pre class="brush:php;toolbar:false;">use SKSmartIdClientClient;  $this->client = new Client(); $this->client     ->setRelyingPartyUUID( '00000000-0000-0000-0000-000000000000' ) // In production replace with your UUID     ->setRelyingPartyName( 'DEMO' ) // In production replace with your name     ->setHostUrl( 'https://sid.demo.sk.ee/smart-id-rp/v2/' ) // In production replace with production service URL         // in production replace with correct server SSL key     ->setPublicSslKeys("sha256//Ps1Im3KeB0Q4AlR+/J9KFd/MOznaARdwo4gURPCLaVA=");

<pre class="brush:php;toolbar:false;">use SKSmartIdClientApiAuthenticationAuthenticationRequestBuilder; use SKSmartIdClientApiAuthenticationAuthenticationResponseValidator; use SKSmartIdClientApiAuthenticationNationalIdentity; use SKSmartIdClientApiAuthenticationSemanticsIdentifier; use SKSmartIdClientApiSessionStatusSessionStatusResponse; use SKSmartIdClientExceptionUserRefusedException; use SKSmartIdClientExceptionUserSelectedWrongVerificationCodeException; use SKSmartIdClientExceptionSessionTimeoutException; use SKSmartIdClientExceptionUserAccountNotFoundException; use SKSmartIdClientExceptionUserAccountException; use SKSmartIdClientExceptionEnduringSmartIdException; use SKSmartIdClientExceptionSmartIdException; use SKSmartIdClientUtilAuthenticationHash; use SKSmartIdClientApiAuthenticationCertificateLevelCode; use SKSmartIdClientApiAuthenticationInteraction;  $semanticsIdentifier = SemanticsIdentifier::builder()     ->withSemanticsIdentifierType('PNO')     ->withCountryCode('LT')     ->withIdentifier('30303039914')     ->build();  // For security reasons a new hash value must be created for each new authentication request $authenticationHash = AuthenticationHash::generate();  $verificationCode = $authenticationHash->calculateVerificationCode();  // display verification code to the user echo "Verification code: " . $verificationCode . "n";  $authenticationResponse = null; try {   $authenticationResponse = $this->client->authentication()       ->createAuthentication()       ->withSemanticsIdentifier( $semanticsIdentifier )       ->withAuthenticationHash( $authenticationHash )       ->withCertificateLevel( CertificateLevelCode::QUALIFIED ) // Certificate level can either be "QUALIFIED" or "ADVANCED"       ->withAllowedInteractionsOrder((array(           Interaction::ofTypeVerificationCodeChoice("Enter awesome portal?"),           Interaction::ofTypeDisplayTextAndPIN("Enter awesome portal?"))))       ->authenticate(); // this blocks until user has responded } catch (UserRefusedException $e) {   throw new RuntimeException("You pressed cancel in Smart-ID app."); } catch (UserSelectedWrongVerificationCodeException $e) {   throw new RuntimeException("You selected wrong verification code in Smart-ID app. Please try again. "); } catch (SessionTimeoutException $e) {   throw new RuntimeException("Session timed out (you didn't enter PIN1 in Smart-ID app)."); } catch (UserAccountNotFoundException $e) {   throw new RuntimeException("User does not have a Smart-ID account"); } catch (UserAccountException $e) {   throw new RuntimeException("Unable to authenticate due to a problem with your Smart-ID account."); } catch (EnduringSmartIdException $e) {   throw new RuntimeException("Problem with connecting to Smart-ID service. Please try again later."); } catch (SmartIdException $e) {   throw new RuntimeException("Smart-ID authentication process failed for uncertain reason: ". $e); }  // create a folder with name "trusted_certificates" and set path to that folder here: $pathToFolderWithTrustedCertificates = __DIR__ . '/../../../resources';  $authenticationResponseValidator = new AuthenticationResponseValidator($pathToFolderWithTrustedCertificates); $authenticationResult = $authenticationResponseValidator->validate( $authenticationResponse );   if ($authenticationResult->isValid()) {   echo "Hooray! Authentication result is valid"; } else {    throw new RuntimeException("Error! Response is not valid! Error(s): ". implode(",", $authenticationResult->getErrors())); }    $authenticationIdentity = $authenticationResult->getAuthenticationIdentity();  echo "hello name: " . $authenticationIdentity->getGivenName() . ' ' . $authenticationIdentity->getSurName() . "n"; echo "from " . $authenticationIdentity->getCountry() . "n"; echo "born " . $authenticationIdentity->getDateOfBirth()->format("D d F o") . "n";  // you might need this if you want to start authentication with document number echo "Authenticated user documentNumber is: ".$authenticationResponse->getDocumentNumber(). "n";

AuthenticationResponseValidator