using Org.BouncyCastle.Utilities.Date; using System; namespace Org.BouncyCastle.Utilities { internal static class Enums { internal static TEnum GetEnumValue<TEnum>(string s) where TEnum : struct, Enum { if (s.Length > 0 && char.IsLetter(s[0]) && s.IndexOf(',') < 0) { s = s.Replace('-', '_'); s = s.Replace('/', '_'); return (TEnum)Enum.Parse(typeof(TEnum), s, false); } throw new ArgumentException(); } internal static TEnum[] GetEnumValues<TEnum>() where TEnum : struct, Enum { return (TEnum[])Enum.GetValues(typeof(TEnum)); } internal static TEnum GetArbitraryValue<TEnum>() where TEnum : struct, Enum { TEnum[] enumValues = GetEnumValues<TEnum>(); int num = (int)(DateTimeUtilities.CurrentUnixMs() & 2147483647) % enumValues.Length; return enumValues[num]; } } }