/** * @param array|string $formats * @param string $blob * @return Message * @throws InvalidMessageException */ public function decode($formats, $blob) { $formats = (array) $formats; $prefixLen = 0; foreach ($formats as $format) { $prefixLen = max($prefixLen, strlen($format)); } list($prefix) = explode(Constants::PROTOCOL_DELIM, substr($blob, 0, $prefixLen + 1)); if (!in_array($prefix, $formats)) { if (in_array(GarbledMessage::NAME, $formats)) { return GarbledMessage::decode($blob); } else { throw new InvalidMessageException("Unexpected message type."); } } switch ($prefix) { case StdMessage::NAME: return StdMessage::decode($this->cxnStore, $blob); case InsecureMessage::NAME: return InsecureMessage::decode($blob); case RegistrationMessage::NAME: return RegistrationMessage::decode($this->appStore, $blob); case AppMetasMessage::NAME: return AppMetasMessage::decode($this->certValidator, $blob); default: throw new InvalidMessageException("Unrecognized message type."); } }
/** * @param Message $invalidInput * @throws Exception\InvalidMessageException * @dataProvider invalidInputExamples */ public function testInvalidInput($appKeyPair, $invalidInput) { $caKeyPair = KeyPair::create(); $this->assertNotEmpty($caKeyPair['privatekey']); $this->assertNotEmpty($caKeyPair['publickey']); $caCert = CA::create($caKeyPair, '/O=test'); $this->assertNotEmpty($caCert); $appMeta = array('title' => 'My App', 'appId' => self::APP_ID, 'appCert' => CA::signCSR($caKeyPair, $caCert, CA::createAppCSR($appKeyPair, '/O=Application Provider')), 'appUrl' => 'http://app-a.com/cxn', 'perm' => array('api' => array(), 'grant' => array('view all contacts'))); $appCxnStore = new ArrayCxnStore(); $regServer = new RegistrationServer($appMeta, $appKeyPair, $appCxnStore); list($headers, $blob, $code) = $regServer->handle($invalidInput->encode())->toHttp(); $this->assertEquals(400, $code); $message = InsecureMessage::decode($blob); $data = $message->getData(); $this->assertEquals(1, $data['is_error']); $this->assertEquals('Invalid message coding', $data['error_message']); }
public function decode($formats, $message) { $prefixLen = 0; foreach ($formats as $format) { $prefixLen = max($prefixLen, strlen($format)); } list($prefix) = explode(Constants::PROTOCOL_DELIM, substr($message, 0, $prefixLen + 1)); if (!in_array($prefix, $formats)) { throw new InvalidMessageException("Unexpected message type."); } switch ($prefix) { case StdMessage::NAME: return StdMessage::decode($this->cxnStore, $message); case InsecureMessage::NAME: return InsecureMessage::decode($message); case RegistrationMessage::NAME: return RegistrationMessage::decode($this->appId, $this->appPrivKey, $message); default: throw new InvalidMessageException("Unrecognized message type"); } }