static bool Gen(string summoner, string region, string password, string file) { try { //Later in your Code //Requested Certificate Name X509Name name = new X509Name("CN=" + summoner + " - " + region + ", OU=Ghostblade Replays, O=Arsslensoft"); //Key generation 2048bits RsaKeyPairGenerator rkpg = new RsaKeyPairGenerator(); rkpg.Init(new KeyGenerationParameters(new SecureRandom(), 2048)); AsymmetricCipherKeyPair ackp = rkpg.GenerateKeyPair(); X509Certificate2 caCert = new X509Certificate2(GBReplay.Properties.Resources.GBSGN, "KGPAQW7894Q129D7Q1456W9A47897a9s7r5d6"); //PKCS #10 Certificate Signing Request Pkcs10CertificationRequest csr = new Pkcs10CertificationRequest("SHA256WITHRSA", name, ackp.Public, null, ackp.Private); AsymmetricKeyParameter publicKey = csr.GetPublicKey(); // Build a Version1 (No Extensions) Certificate DateTime startDate = DateTime.Now.Subtract(new TimeSpan(1, 0, 0)); DateTime expiryDate = startDate.AddYears(5); BigInteger serialNumber = new BigInteger(32, new Random()); X509V3CertificateGenerator certGen = new X509V3CertificateGenerator(); X509Name dnName = new X509Name(caCert.Subject); certGen.SetSerialNumber(serialNumber); certGen.SetIssuerDN(dnName); certGen.SetNotBefore(startDate); certGen.SetNotAfter(expiryDate); certGen.SetSubjectDN(name); certGen.SetSignatureAlgorithm("SHA256WITHRSA"); certGen.SetPublicKey(publicKey); UserNotice unotice = new UserNotice(null, "This certificate must be only used with Ghostblade replays files. This certificate is a property of Arsslensoft any usage of its content without prior request is prohibited."); PolicyQualifierInfo pqiunotice = new PolicyQualifierInfo(PolicyQualifierID.IdQtUnotice, unotice); PolicyInformation p = new PolicyInformation(new DerObjectIdentifier("1.3.6.1.4.1.44215.1.3"), new DerSequence(new PolicyQualifierInfo[1] { pqiunotice })); certGen.AddExtension(X509Extensions.BasicConstraints, true, new BasicConstraints(false)); certGen.AddExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(DotNetUtilities.FromX509Certificate(caCert).GetPublicKey())); certGen.AddExtension(X509Extensions.SubjectKeyIdentifier, false, new SubjectKeyIdentifierStructure(publicKey)); certGen.AddExtension(X509Extensions.KeyUsage, false, new KeyUsage(KeyUsage.DigitalSignature)); certGen.AddExtension(X509Extensions.ExtendedKeyUsage, false, new ExtendedKeyUsage(new KeyPurposeID[] { KeyPurposeID.IdKPCodeSigning })); certGen.AddExtension(X509Extensions.CertificatePolicies, false, new DerSequence(p)); Pkcs12Store pfx = new Pkcs12Store(new MemoryStream(GBReplay.Properties.Resources.GBSGN), "KGPAQW7894Q129D7Q1456W9A47897a9s7r5d6".ToCharArray()); string alias = null; foreach (string al in pfx.Aliases) { if (pfx.IsKeyEntry(al) && pfx.GetKey(al).Key.IsPrivate) { alias = al; break; } } //get our Private Key to Sign with // AsymmetricCipherKeyPair caPair = DotNetUtilities.GetKeyPair(caCert.PrivateKey); AsymmetricKeyParameter caPair = pfx.GetKey(alias).Key; Al.Security.X509.X509Certificate cert = certGen.Generate(caPair); Pkcs12Store pk = new Pkcs12StoreBuilder().Build(); // Add a Certificate entry X509CertificateEntry certEntry = new X509CertificateEntry(cert); pk.SetCertificateEntry(cert.SubjectDN.ToString(), certEntry); // use DN as the Alias. AsymmetricKeyEntry keyEntry = new AsymmetricKeyEntry(ackp.Private); pk.SetKeyEntry(cert.SubjectDN.ToString(), keyEntry, new X509CertificateEntry[] { certEntry }); // Note that we only have 1 cert in the 'chain' using (var filestream = new FileStream(file, FileMode.Create, FileAccess.ReadWrite)) pk.Save(filestream, password.ToCharArray(), new SecureRandom()); X509Certificate2 cer = new X509Certificate2(File.ReadAllBytes(file), password); cer.Verify(); } catch { return(false); } return(true); }
static void Main(string[] args) { foreach (string s in args) { if (s.StartsWith("-out:")) { outputfile = s.Replace("-out:", ""); } if (s.StartsWith("-in:")) { certfile = s.Replace("-in:", ""); } } if (outputfile != "stdout") { str = new StreamWriter(outputfile, false); } System.Security.Cryptography.X509Certificates.X509Certificate2 cer = new System.Security.Cryptography.X509Certificates.X509Certificate2(File.ReadAllBytes(certfile)); Al.Security.X509.X509Certificate CERT = Al.Security.Security.DotNetUtilities.FromX509Certificate(cer); Print("Certificate"); Print(" Data"); Print(" Version : " + cer.Version.ToString()); Print(" Valid : " + cer.Verify().ToString()); Print(" Serial Number:"); Print(" " + cer.SerialNumber); Print(" Signature Algorithm : "); Print(" " + cer.SignatureAlgorithm.FriendlyName); Print(" Issuer : " + cer.Issuer); Print(" Validity : "); Print(" Not Before : " + GetRFC822Date(cer.NotBefore)); Print(" Not After : " + GetRFC822Date(cer.NotAfter)); Print(" Subject : " + cer.Subject); Print(" Subject Public Key Info:"); Print(" Public Key Exchange Algorithm: " + cer.PublicKey.Key.KeyExchangeAlgorithm); Print(" Public Key: " + cer.PublicKey.Key.KeySize.ToString() + " bit"); Print(" Modulus:"); Print(cer.GetPublicKey(), " "); if (CERT.GetPublicKey() is Al.Security.Crypto.Parameters.RsaKeyParameters) { RsaKeyParameters rsa = (RsaKeyParameters)CERT.GetPublicKey(); Print(" Exponent:" + rsa.Exponent); } else if (CERT.GetPublicKey() is Al.Security.Crypto.Parameters.DsaKeyParameters) { DsaKeyParameters dsa = (DsaKeyParameters)CERT.GetPublicKey(); Print(" DSA Parameters:"); Print(" G:"); Print(" " + dsa.Parameters.G.ToString()); Print(" P:"); Print(" " + dsa.Parameters.P.ToString()); Print(" Q:"); Print(" " + dsa.Parameters.Q.ToString()); } // Extensions Print(" X509 Extensions"); string extab = " "; bool critical = true; foreach (string oid in CERT.GetCriticalExtensionOids()) { Print(" "); X509Extension ext = new X509Extension(true, CERT.GetExtensionValue(oid)); if (oid == X509Extensions.BasicConstraints.Id) { BasicConstraints bc = BasicConstraints.GetInstance(ext); Print(extab + "Basic Constraints Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " CA:" + bc.IsCA().ToString()); if (bc.PathLenConstraint != null) { Print(extab + " Path Length:" + bc.PathLenConstraint.ToString()); } else { Print(extab + " Path Length:Null"); } } else if (oid == X509Extensions.KeyUsage.Id) { KeyUsage keyu = KeyUsage.GetInstance(ext); Print(extab + "Key Usage Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Key Usages:" + keyu.ToString()); } else if (oid == X509Extensions.ExtendedKeyUsage.Id) { ExtendedKeyUsage keyu = ExtendedKeyUsage.GetInstance(ext); Print(extab + "Extended Key Usage Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Extended Key Usages:"); foreach (DerObjectIdentifier id in keyu.GetAllUsages()) { Print(extab + " " + id.Id); } } else if (oid == X509Extensions.SubjectKeyIdentifier.Id) { SubjectKeyIdentifier keyu = SubjectKeyIdentifier.GetInstance(ext); Print(extab + "Subject Key Identifier Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Key Identifier:"); Print(keyu.GetKeyIdentifier(), extab + " "); } else if (oid == X509Extensions.AuthorityKeyIdentifier.Id) { AuthorityKeyIdentifier keyu = AuthorityKeyIdentifier.GetInstance(ext); Print(extab + "Authority Key Identifier Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Key Identifier:"); Print(keyu.GetKeyIdentifier(), extab + " "); } else if (oid == X509Extensions.SubjectAlternativeName.Id) { Asn1Object asn1Object = X509ExtensionUtilities.FromExtensionValue(ext.Value); GeneralNames keyu = GeneralNames.GetInstance(asn1Object); Print(extab + "Subject Alternative Name Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " General Names:"); foreach (GeneralName gen in keyu.GetNames()) { string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " " + tagname + " " + gen.Name); } } else if (oid == X509Extensions.IssuerAlternativeName.Id) { Asn1Object asn1Object = X509ExtensionUtilities.FromExtensionValue(ext.Value); GeneralNames keyu = GeneralNames.GetInstance(asn1Object); Print(extab + "Issuer Alternative Name Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " General Names:"); foreach (GeneralName gen in keyu.GetNames()) { string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " " + tagname + " " + gen.Name); } } else if (oid == X509Extensions.AuthorityInfoAccess.Id) { AuthorityInformationAccess keyu = AuthorityInformationAccess.GetInstance(ext); Print(extab + "Authority Information Access Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Access Descriptions:"); foreach (AccessDescription acc in keyu.GetAccessDescriptions()) { Print(extab + " Method:" + acc.AccessMethod.Id); GeneralName gen = acc.AccessLocation; string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " Access Location:" + tagname + "=" + gen.Name); } } else if (oid == X509Extensions.SubjectInfoAccess.Id) { AuthorityInformationAccess keyu = AuthorityInformationAccess.GetInstance(ext); Print(extab + "Subject Information Access Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Access Descriptions:"); foreach (AccessDescription acc in keyu.GetAccessDescriptions()) { Print(extab + " Method:" + acc.AccessMethod.Id); GeneralName gen = acc.AccessLocation; string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " Access Location:" + tagname + "=" + gen.Name); } } else if (oid == X509Extensions.CrlDistributionPoints.Id) { Asn1Object asn1Object = X509ExtensionUtilities.FromExtensionValue(ext.Value); CrlDistPoint keyu = CrlDistPoint.GetInstance(asn1Object); Print(extab + "Crl Distribution Points Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Distribution Points:"); foreach (DistributionPoint acc in keyu.GetDistributionPoints()) { if (acc.Reasons != null) { Print(extab + " Reasons:" + acc.Reasons.GetString()); } else { Print(extab + " Reasons:Null"); } if (acc.CrlIssuer != null) { Print(extab + " Crl Issuer:"); foreach (GeneralName gen in acc.CrlIssuer.GetNames()) { string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " " + tagname + ": " + gen.Name); } } else { Print(extab + " Crl Issuer:Null"); } Print(extab + " Distribution Point Name:"); if (acc.DistributionPointName.PointType == DistributionPointName.FullName) { GeneralNames sgen = GeneralNames.GetInstance(acc.DistributionPointName.Name); foreach (GeneralName gen in sgen.GetNames()) { string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " " + tagname + " " + gen.Name); } } else { Print(extab + " Not Supported by OCT"); } } } } critical = false; foreach (string oid in CERT.GetNonCriticalExtensionOids()) { Print(" "); X509Extension ext = new X509Extension(true, CERT.GetExtensionValue(oid)); if (oid == X509Extensions.BasicConstraints.Id) { BasicConstraints bc = BasicConstraints.GetInstance(ext); Print(extab + "Basic Constraints Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " CA:" + bc.IsCA().ToString()); if (bc.PathLenConstraint != null) { Print(extab + " Path Length:" + bc.PathLenConstraint.ToString()); } else { Print(extab + " Path Length:Null"); } } else if (oid == X509Extensions.KeyUsage.Id) { KeyUsage keyu = KeyUsage.GetInstance(ext); Print(extab + "Key Usage Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Key Usages:" + keyu.ToString()); } else if (oid == X509Extensions.ExtendedKeyUsage.Id) { ExtendedKeyUsage keyu = ExtendedKeyUsage.GetInstance(ext); Print(extab + "Extended Key Usage Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Extended Key Usages:"); foreach (DerObjectIdentifier id in keyu.GetAllUsages()) { Print(extab + " " + id.Id); } } else if (oid == X509Extensions.SubjectKeyIdentifier.Id) { SubjectKeyIdentifier keyu = SubjectKeyIdentifier.GetInstance(ext); Print(extab + "Subject Key Identifier Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Key Identifier:"); Print(keyu.GetKeyIdentifier(), extab + " "); } else if (oid == X509Extensions.AuthorityKeyIdentifier.Id) { AuthorityKeyIdentifier keyu = AuthorityKeyIdentifier.GetInstance(ext); Print(extab + "Authority Key Identifier Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Key Identifier:"); Print(keyu.GetKeyIdentifier(), extab + " "); } else if (oid == X509Extensions.SubjectAlternativeName.Id) { Asn1Object asn1Object = X509ExtensionUtilities.FromExtensionValue(ext.Value); GeneralNames keyu = GeneralNames.GetInstance(asn1Object); Print(extab + "Subject Alternative Name Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " General Names:"); foreach (GeneralName gen in keyu.GetNames()) { string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " " + tagname + " " + gen.Name); } } else if (oid == X509Extensions.IssuerAlternativeName.Id) { Asn1Object asn1Object = X509ExtensionUtilities.FromExtensionValue(ext.Value); GeneralNames keyu = GeneralNames.GetInstance(asn1Object); Print(extab + "Issuer Alternative Name Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " General Names:"); foreach (GeneralName gen in keyu.GetNames()) { string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " " + tagname + " " + gen.Name); } } else if (oid == X509Extensions.AuthorityInfoAccess.Id) { AuthorityInformationAccess keyu = AuthorityInformationAccess.GetInstance(ext); Print(extab + "Authority Information Access Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Access Descriptions:"); foreach (AccessDescription acc in keyu.GetAccessDescriptions()) { Print(extab + " Method:" + acc.AccessMethod.Id); GeneralName gen = acc.AccessLocation; string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " Access Location:" + tagname + "=" + gen.Name); } } else if (oid == X509Extensions.SubjectInfoAccess.Id) { AuthorityInformationAccess keyu = AuthorityInformationAccess.GetInstance(ext); Print(extab + "Subject Information Access Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Access Descriptions:"); foreach (AccessDescription acc in keyu.GetAccessDescriptions()) { Print(extab + " Method:" + acc.AccessMethod.Id); GeneralName gen = acc.AccessLocation; string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " Access Location:" + tagname + "=" + gen.Name); } } else if (oid == X509Extensions.CrlDistributionPoints.Id) { Asn1Object asn1Object = X509ExtensionUtilities.FromExtensionValue(ext.Value); CrlDistPoint keyu = CrlDistPoint.GetInstance(asn1Object); Print(extab + "Crl Distribution Points Extension"); Print(extab + " Critical:" + critical.ToString()); Print(extab + " Distribution Points:"); foreach (DistributionPoint acc in keyu.GetDistributionPoints()) { if (acc.Reasons != null) { Print(extab + " Reasons:" + acc.Reasons.GetString()); } else { Print(extab + " Reasons:Null"); } if (acc.CrlIssuer != null) { Print(extab + " Crl Issuer:"); foreach (GeneralName gen in acc.CrlIssuer.GetNames()) { string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " " + tagname + ": " + gen.Name); } } else { Print(extab + " Crl Issuer:Null"); } Print(extab + " Distribution Point Name:"); if (acc.DistributionPointName.PointType == DistributionPointName.FullName) { GeneralNames sgen = GeneralNames.GetInstance(acc.DistributionPointName.Name); foreach (GeneralName gen in sgen.GetNames()) { string tagname = "Dns Name:"; if (gen.TagNo == GeneralName.EdiPartyName) { tagname = "Edi Party Name:"; } else if (gen.TagNo == GeneralName.IPAddress) { tagname = "IP Address:"; } else if (gen.TagNo == GeneralName.OtherName) { tagname = "Other Name:"; } else if (gen.TagNo == GeneralName.RegisteredID) { tagname = "Registered ID:"; } else if (gen.TagNo == GeneralName.Rfc822Name) { tagname = "Rfc822 Name:"; } else if (gen.TagNo == GeneralName.UniformResourceIdentifier) { tagname = "URI:"; } else if (gen.TagNo == GeneralName.X400Address) { tagname = "X400 Address:"; } else if (gen.TagNo == GeneralName.DirectoryName) { tagname = "Directory Name:"; } Print(extab + " " + tagname + " " + gen.Name); } } else { Print(extab + " Not Supported by OCT"); } } } } // Signature Print(" Signature Algorithm: " + cer.SignatureAlgorithm.FriendlyName + " " + (CERT.GetSignature().Length * 8) + " bit"); Print(CERT.GetSignature(), " "); Print(" SHA1 Fingerprint : "); Print(Sha1(CERT.GetEncoded()), " "); Print(" SHA224 Fingerprint : "); Print(Sha224(CERT.GetEncoded()), " "); Print(" SHA256 Fingerprint : "); Print(Sha256(CERT.GetEncoded()), " "); Print(" SHA384 Fingerprint : "); Print(Sha384(CERT.GetEncoded()), " "); Print(" SHA512 Fingerprint : "); Print(Sha512(CERT.GetEncoded()), " "); Print(" MD5 Fingerprint : "); Print(MD5(CERT.GetEncoded()), " "); Print("Issuer Base64:" + Convert.ToBase64String(CERT.IssuerDN.GetDerEncoded())); Print("Subject Base64:" + Convert.ToBase64String(CERT.SubjectDN.GetDerEncoded())); Print("Serial Base64:" + Convert.ToBase64String(CERT.SerialNumber.ToByteArray())); if (outputfile == "stdout") { Console.Read(); } else { str.Close(); } }