text: // Copyright (c) 2018-2020, The Loki Project
  // Copyright (c) 2014-2019, The Monero Project
  // 
  // All rights reserved.
  // 
  // Redistribution and use in source and binary forms, with or without modification, are
  // permitted provided that the following conditions are met:
  // 
  // 1. Redistributions of source code must retain the above copyright notice, this list of
  //    conditions and the following disclaimer.
  // 
  // 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
  //    materials provided with the distribution.
  // 
  // 3. Neither the name of the copyright holder nor the names of its contributors may be
  //    used to endorse or promote products derived from this software without specific
  //    prior written permission.
  // 
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
  // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
  // THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  // STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
  // THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
  #pragma once
  #include <ringct/rctTypes.h>
  #include <boost/serialization/version.hpp>
  
  namespace wallet {
  
  struct multisig_info
  {
    struct LR
    {
      rct::key m_L;
      rct::key m_R;
    };
  
    crypto::public_key m_signer;
    std::vector<LR> m_LR;
    std::vector<crypto::key_image> m_partial_key_images; // one per key the participant has
  };
  
  template <class Archive>
  void serialize_value(Archive& ar, multisig_info::LR& x) {
    field(ar, "m_L", x.m_L);
    field(ar, "m_R", x.m_R);
  }
  
  template <class Archive>
  void serialize_value(Archive& ar, multisig_info& x) {
    field(ar, "m_signer", x.m_signer);
    field(ar, "m_LR", x.m_LR);
    field(ar, "m_partial_key_images", x.m_partial_key_images);
  }
  
  }
  
  BOOST_CLASS_VERSION(wallet::multisig_info::LR, 0)
  BOOST_CLASS_VERSION(wallet::multisig_info, 1)
  
  namespace boost::serialization {
  
  template <class Archive>
  void serialize(Archive &a, wallet::multisig_info::LR &x, const unsigned int /*ver*/)
  {
    a & x.m_L;
    a & x.m_R;
  }
  
  template <class Archive>
  void serialize(Archive &a, wallet::multisig_info &x, const unsigned int /*ver*/)
  {
    a & x.m_signer;
    a & x.m_LR;
    a & x.m_partial_key_images;
  }
  
  }
  