OpenSSL.Core.Native.ASN1_UTCTIME_print C# (CSharp) Method

        public static extern int ASN1_UTCTIME_print(IntPtr bp, IntPtr a);

        private static DateTime AsnTimeToDateTime(IntPtr ptr)
        {
            string str;

            using (BIO bio = BIO.MemoryBuffer())
            {
                Native.ExpectSuccess(Native.ASN1_UTCTIME_print(bio.Handle, ptr));
                str = bio.ReadString();
            }
            string[] fmts =
            {
                "MMM  d HH:mm:ss yyyy G\\MT",
                "MMM dd HH:mm:ss yyyy G\\MT"
            };
            return(DateTime.ParseExact(str, fmts, new DateTimeFormatInfo(), DateTimeStyles.AssumeUniversal | DateTimeStyles.AdjustToUniversal));
        }