/*
 * Copyright (c) 2017-2019 Cisco and/or its affiliates.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at:
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#pragma once

#include <hicn/transport/core/name.h>
namespace transport {

namespace core {

class Prefix {
 public:
  Prefix();

  Prefix(const char *prefix);

  Prefix(const std::string &prefix);

  Prefix(std::string &&prefix);

  Prefix(std::string &prefix, uint16_t prefix_length);

  Prefix(const core::Name &content_name, uint16_t prefix_length);

  std::unique_ptr<Sockaddr> toSockaddr();

  uint16_t getPrefixLength();

  Prefix &setPrefixLength(uint16_t prefix_length);

  std::string getNetwork() const;

  Name getName() const;

  Prefix &setNetwork(std::string &network);

  int getAddressFamily();

  Prefix &setAddressFamily(int address_family);

  Name makeRandomName() const;

  ip_address_t &toIpAddressStruct();

 private:
  static bool checkPrefixLengthAndAddressFamily(uint16_t prefix_length,
                                                int family);

  void buildPrefix(std::string &prefix, uint16_t prefix_length, int family);

  ip_address_t ip_address_;
};

}  // end namespace core

}  // end namespace transport