/**
 * Copyright (C) 2013 Regents of the University of California.
 * @author: Jeff Thompson <jefft0@remap.ucla.edu>
 * @author: Yingdi Yu <yingdi@cs.ucla.edu>
 * @author: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
 * See COPYING for copyright and distribution information.
 */

#ifndef NDN_ASN_EXT_HPP
#define NDN_ASN_EXT_HPP

#include <stdexcept>
#include "../../common.hpp"
#include "../../security/cryptopp.hpp"

namespace ndn {

namespace asn {

class Error : public std::runtime_error
{
public:
  explicit
  Error(const std::string& what)
    : std::runtime_error(what)
  {
  }
};

} // namespace asn

size_t
DEREncodeGeneralTime(CryptoPP::BufferedTransformation& bt,
                     const time::system_clock::TimePoint& time);

void
BERDecodeTime(CryptoPP::BufferedTransformation& bt,
              time::system_clock::TimePoint& time);

} // namespace ndn

#endif // NDN_ASN_EXT_HPP