ClrPlus.Windows.Api.DigitalSignExtendedInfo.DigitalSignExtendedInfo C# (CSharp) Метод

        public DigitalSignExtendedInfo(string description = null, string moreInfoUrl = null, string hashAlgorithm = null)
        {
            dwSize = (uint)Marshal.SizeOf(typeof (DigitalSignExtendedInfo));
            dwAttrFlagsNotUsed = 0;
            pwszSigningCertDisplayString = null;
            hAdditionalCertStore = IntPtr.Zero;
            psAuthenticated = IntPtr.Zero;
            psUnauthenticated = IntPtr.Zero;

            pwszDescription = string.IsNullOrEmpty(description) ? null : description;
            pwszMoreInfoLocation = string.IsNullOrEmpty(moreInfoUrl) ? null : moreInfoUrl;
            pszHashAlg = string.IsNullOrEmpty(hashAlgorithm) ? null : hashAlgorithm;
        }