public void TestDSA()
{
BigInteger DSAParaG = new BigInteger(Base64.Decode("AL0fxOTq10OHFbCf8YldyGembqEu08EDVzxyLL29Zn/t4It661YNol1rnhPIs+cirw+yf9zeCe+KL1IbZ/qIMZM="));
BigInteger DSAParaP = new BigInteger(Base64.Decode("AM2b/UeQA+ovv3dL05wlDHEKJ+qhnJBsRT5OB9WuyRC830G79y0R8wuq8jyIYWCYcTn1TeqVPWqiTv6oAoiEeOs="));
BigInteger DSAParaQ = new BigInteger(Base64.Decode("AIlJT7mcKL6SUBMmvm24zX1EvjNx"));
BigInteger DSAPublicY = new BigInteger(Base64.Decode("TtWy2GuT9yGBWOHi1/EpCDa/bWJCk2+yAdr56rAcqP0eHGkMnA9s9GJD2nGU8sFjNHm55swpn6JQb8q0agrCfw=="));
BigInteger DsaPrivateX = new BigInteger(Base64.Decode("MMpBAxNlv7eYfxLTZ2BItJeD31A="));
DsaParameters para = new DsaParameters(DSAParaP, DSAParaQ, DSAParaG);
DsaPrivateKeyParameters dsaPriv = new DsaPrivateKeyParameters(DsaPrivateX, para);
DsaPublicKeyParameters dsaPub = new DsaPublicKeyParameters(DSAPublicY, para);
SubjectPublicKeyInfo subInfo = SubjectPublicKeyInfoFactory.CreateSubjectPublicKeyInfo(dsaPub);
DsaKeyParameters testResult = (DsaKeyParameters)PublicKeyFactory.CreateKey(subInfo);
// check RSA public key.
Assert.IsFalse(!testResult.Equals(dsaPub), "DSA: test failed on public key to info and back to public key.");
PrivateKeyInfo privInfo = PrivateKeyInfoFactory.CreatePrivateKeyInfo(dsaPriv);
testResult = (DsaPrivateKeyParameters)PrivateKeyFactory.CreateKey(privInfo);
Assert.IsFalse(!testResult.Equals(dsaPriv), "DSA: private key to info back to private key.");
Assert.IsTrue(true, "DSATest worked.");
}
public virtual void Init(bool forSigning, ICipherParameters parameters)
{
SecureRandom providedRandom = null;
if (forSigning)
{
if (parameters is ParametersWithRandom)
{
ParametersWithRandom rParam = (ParametersWithRandom)parameters;
providedRandom = rParam.Random;
parameters = rParam.Parameters;
}
if (!(parameters is DsaPrivateKeyParameters))
{
throw new InvalidKeyException("DSA private key required for signing");
}
this.key = (DsaPrivateKeyParameters)parameters;
}
else
{
if (!(parameters is DsaPublicKeyParameters))
{
throw new InvalidKeyException("DSA public key required for verification");
}
this.key = (DsaPublicKeyParameters)parameters;
}
this.random = InitSecureRandom(forSigning && !kCalculator.IsDeterministic, providedRandom);
}
public void Init(
bool forSigning,
ICipherParameters parameters)
{
if (forSigning)
{
if (parameters is ParametersWithRandom)
{
ParametersWithRandom rParam = (ParametersWithRandom)parameters;
this.random = rParam.Random;
parameters = rParam.Parameters;
}
else
{
this.random = new SecureRandom();
}
if (!(parameters is DsaPrivateKeyParameters))
{
throw new InvalidKeyException("DSA private key required for signing");
}
this.key = (DsaPrivateKeyParameters)parameters;
}
else
{
if (!(parameters is DsaPublicKeyParameters))
{
throw new InvalidKeyException("DSA public key required for verification");
}
this.key = (DsaPublicKeyParameters)parameters;
}
}
protected bool Equals(DsaKeyParameters other)
{
if (object.Equals((object)parameters, (object)other.parameters))
{
return(Equals((AsymmetricKeyParameter)other));
}
return(false);
}
public override bool Equals(object obj)
{
if (obj == this)
{
return(true);
}
DsaKeyParameters dsaKeyParameters = obj as DsaKeyParameters;
if (dsaKeyParameters == null)
{
return(false);
}
return(Equals(dsaKeyParameters));
}
static DSAParameters GetDSAParameters(DsaKeyParameters key)
{
var parameters = new DSAParameters();
if (key.Parameters.ValidationParameters != null)
{
parameters.Counter = key.Parameters.ValidationParameters.Counter;
parameters.Seed = key.Parameters.ValidationParameters.GetSeed();
}
parameters.G = key.Parameters.G.ToByteArrayUnsigned();
parameters.P = key.Parameters.P.ToByteArrayUnsigned();
parameters.Q = key.Parameters.Q.ToByteArrayUnsigned();
return(parameters);
}
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();
}
}
public DSAKeyValue(DsaKeyParameters key)
{
dsa = key;
}
protected bool Equals(DsaKeyParameters other)
{
return(object.Equals(parameters, other.parameters) && Equals((AsymmetricKeyParameter)other));
}
