Opc.Ua.CertificateValidator.FindSubjectKeyIdentifierExtension C# (CSharp) Method

        private X509SubjectKeyIdentifierExtension FindSubjectKeyIdentifierExtension(X509Certificate2 certificate)
        {
            for (int ii = 0; ii < certificate.Extensions.Count; ii++)
            {
                X509SubjectKeyIdentifierExtension extension = certificate.Extensions[ii] as X509SubjectKeyIdentifierExtension;

                if (extension != null)
                {
                    return extension;
                }
            }

            return null;
        }