iTextSharp.text.pdf.security.RootStoreVerifier.Verify C# (CSharp) Method

Verify() public method

public Verify ( X509Certificate signCert, X509Certificate issuerCert, System.DateTime signDate ) : List
signCert Org.BouncyCastle.X509.X509Certificate
issuerCert Org.BouncyCastle.X509.X509Certificate
signDate System.DateTime
return List
        public override List<VerificationOK> Verify(X509Certificate signCert, X509Certificate issuerCert, DateTime signDate)
        {
            LOGGER.Info("Root store verification: " + signCert.SubjectDN);
            // verify using the CertificateVerifier if root store is missing
            if (certificates == null)
                return base.Verify(signCert, issuerCert, signDate);
            try {
                List<VerificationOK> result = new List<VerificationOK>();
                // loop over the trusted anchors in the root store
                foreach (X509Certificate anchor in certificates) {
                    try {
                        signCert.Verify(anchor.GetPublicKey());
                        LOGGER.Info("Certificate verified against root store");
                        result.Add(new VerificationOK(signCert, this, "Certificate verified against root store."));
                        result.AddRange(base.Verify(signCert, issuerCert, signDate));
                        return result;
                    } catch (GeneralSecurityException) {}
                }
                result.AddRange(base.Verify(signCert, issuerCert, signDate));
                return result;
            } catch (GeneralSecurityException) {
                return base.Verify(signCert, issuerCert, signDate);
            }
        }