monero/src/p2p/net_peerlist_boost_serialization.h

// Copyright (c) 2014-2017, The Monero Project
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// permitted provided that the following conditions are met:
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// 1. Redistributions of source code must retain the above copyright notice, this list of
//    conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
//    of conditions and the following disclaimer in the documentation and/or other
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers

#pragma once

#include "net/net_utils_base.h"

namespace boost
{
  namespace serialization
  {
    enum { sertype_ipv4_address };
    static inline uint8_t get_type(const epee::net_utils::network_address &na)
    {
      if (na.type() == typeid(epee::net_utils::ipv4_network_address))
        return sertype_ipv4_address;
      throw std::runtime_error("Unsupported network address type");
      return 0;
    }
    template <class Archive, class ver_type>
    inline void serialize(Archive &a, epee::net_utils::network_address& na, const ver_type ver)
    {
      uint8_t type;
      if (typename Archive::is_saving())
        type = get_type(na);
      a & type;
      switch (type)
      {
        case sertype_ipv4_address:
          if (!typename Archive::is_saving())
            na.reset(new epee::net_utils::ipv4_network_address(0, 0));
          a & na.as<epee::net_utils::ipv4_network_address>();
          break;
        default:
          throw std::runtime_error("Unsupported network address type");
      }
    }
    template <class Archive, class ver_type>
    inline void serialize(Archive &a, epee::net_utils::ipv4_network_address& na, const ver_type ver)
    {
      a & na.m_ip;
      a & na.m_port;
    }


    template <class Archive, class ver_type>
    inline void serialize(Archive &a,  nodetool::peerlist_entry& pl, const ver_type ver)
    {
      a & pl.adr;
      a & pl.id;
      a & pl.last_seen;
    }

    template <class Archive, class ver_type>
    inline void serialize(Archive &a, nodetool::anchor_peerlist_entry& pl, const ver_type ver)
    {
      a & pl.adr;
      a & pl.id;
      a & pl.first_seen;
    }
  }
}