openvpn3/openvpn/time/asiotimer.hpp

#ifndef OPENVPN_TIME_ASIOTIMER_H
#define OPENVPN_TIME_ASIOTIMER_H

#include <boost/asio.hpp>

#include <openvpn/time/time.hpp>

namespace boost {
  namespace asio {

    // asio time traits specialized for our Time type
    template <>
    struct time_traits<openvpn::Time>
    {
      typedef openvpn::Time time_type;
      typedef openvpn::Time::Duration duration_type;

      static time_type now()
      {
	return time_type::now();
      }

      static time_type add(const time_type& t, const duration_type& d)
      {
	return t + d;
      }

      static duration_type subtract(const time_type& t1, const time_type& t2)
      {
	return t1 - t2;
      }

      static bool less_than(const time_type& t1, const time_type& t2)
      {
	return t1 < t2;
      }

      /// Convert to POSIX duration type.
      static boost::posix_time::time_duration to_posix_duration(const duration_type& d)
      {
	return boost::posix_time::microseconds(d.to_microseconds());
      }
    };

  } // namespace asio
} // namespace boost

namespace openvpn {
  typedef boost::asio::basic_deadline_timer<Time> AsioTimer;
}

#endif // OPENVPN_TIME_ASIOTIMER_H