namespace Org.BouncyCastle.Utilities.Date { public static class DateTimeUtilities { public static readonly DateTime UnixEpoch; public static readonly long MaxUnixMs; public static readonly long MinUnixMs; public static long DateTimeToUnixMs(DateTime dateTime); public static DateTime UnixMsToDateTime(long unixMs); public static long CurrentUnixMs(); public static DateTime WithPrecisionCentisecond(DateTime dateTime); public static DateTime WithPrecisionDecisecond(DateTime dateTime); public static DateTime WithPrecisionMillisecond(DateTime dateTime); public static DateTime WithPrecisionSecond(DateTime dateTime); } }