C++ (Cpp) isNetUnicode Examples

Example #1

File: MDNS.cpp Project: JacksonLv/Duo-Particle-example

bool MDNS::setService(String protocol, String service, uint16_t port, String instance) {
    bool success = protocol.length() < MAX_LABEL_SIZE - 1 && service.length() < MAX_LABEL_SIZE - 1 &&
        instance.length() < MAX_LABEL_SIZE && isAlphaDigitHyphen(protocol) && isAlphaDigitHyphen(service) && isNetUnicode(instance);

    Label * protoLabel;

    if (success) {
        protoLabel = new Label("_" + protocol, LOCAL);

        success = protoLabel->getSize() == protocol.length() + 1;
    }

    if (success) {
        labels[SERVICE_NAME] = new Label("_" + service, protoLabel);

        success = labels[SERVICE_NAME]->getSize() == service.length() + 1;
    }

    if (success) {
        labels[INSTANCE_NAME] = new Label(instance, labels[SERVICE_NAME], true);

        success = labels[INSTANCE_NAME]->getSize() == instance.length();
    }

    this->port = port;

    return success;
}

Example #2

File: MDNS.cpp Project: glibersat/firmware

bool MDNS::addService(String protocol, String service, uint16_t port, String instance, std::vector<String> subServices) {
  bool success = true;
  String status = "Ok";

  if (!labels[HOSTNAME]) {
    status = "Hostname not set";
    success = false;
  }

  if (success && protocol.length() < MAX_LABEL_SIZE - 1 && service.length() < MAX_LABEL_SIZE - 1 &&
  instance.length() < MAX_LABEL_SIZE && isAlphaDigitHyphen(protocol) && isAlphaDigitHyphen(service) && isNetUnicode(instance)) {

    PTRRecord * ptrRecord = new PTRRecord();
    SRVRecord * srvRecord = new SRVRecord();
    txtRecord = new TXTRecord();
    InstanceNSECRecord * instanceNSECRecord = new InstanceNSECRecord();

    records.push_back(ptrRecord);
    records.push_back(srvRecord);
    records.push_back(txtRecord);
    records.push_back(instanceNSECRecord);

    String serviceString = "_" + service + "._" + protocol;

    Label * protocolLabel = new Label("_" + protocol, LOCAL);

    if (labels[serviceString] == NULL) {
      labels[serviceString] = new ServiceLabel(aRecord, "_" + service, protocolLabel);
    }

    ((ServiceLabel *) labels[serviceString])->addInstance(ptrRecord, srvRecord, txtRecord);

    String instanceString = instance + "._" + service + "._" + protocol;

    labels[instanceString] = new InstanceLabel(srvRecord, txtRecord, instanceNSECRecord, aRecord, instance, labels[serviceString], true);

    for (std::vector<String>::const_iterator i = subServices.begin(); i != subServices.end(); ++i) {
      String subServiceString = "_" + *i + "._sub." + serviceString;

      if (labels[subServiceString] == NULL) {
        labels[subServiceString] = new ServiceLabel(aRecord, "_" + *i, new Label("_sub", labels[serviceString]));
      }

      PTRRecord * subPTRRecord = new PTRRecord();

      subPTRRecord->setLabel(labels[subServiceString]);
      subPTRRecord->setInstanceLabel(labels[instanceString]);

      records.push_back(subPTRRecord);

      ((ServiceLabel *) labels[subServiceString])->addInstance(subPTRRecord, srvRecord, txtRecord);
    }

    ptrRecord->setLabel(labels[serviceString]);
    ptrRecord->setInstanceLabel(labels[instanceString]);
    srvRecord->setLabel(labels[instanceString]);
    srvRecord->setPort(port);
    srvRecord->setHostLabel(labels[HOSTNAME]);
    txtRecord->setLabel(labels[instanceString]);
    instanceNSECRecord->setLabel(labels[instanceString]);
  } else {
    status = success? "Invalid name" : status;
    success = false;
  }

  return success;
}