public void CreateWithDefaultOptions()
{
var cert = RSACertificateBuilder.CreateNewCertificate("Test");
Assert.AreEqual("CN=Test", cert.Subject);
Assert.AreEqual("sha256RSA", cert.SignatureAlgorithm.FriendlyName);
Assert.IsTrue(cert.HasPrivateKey);
}
public void CanCreateWithPublicKeyOnly()
{
var cert = RSACertificateBuilder.CreateNewCertificate(new RSACertificateBuilderOptions {
FullSubjectName = "CN=Test", KeySize = 1024
});
var publicCert = new X509Certificate2(cert.Export(X509ContentType.Cert));
var blob = AESBlob.CreateBlob(AESKeySize.AES256, publicCert);
}
public void PublicKeyOnlyCorrectlyParses()
{
var cert = RSACertificateBuilder.CreateNewCertificate("Test");
var data = cert.Export(X509ContentType.Cert);
var publicCert = new X509Certificate2(data);
var cng = RSACertificateParser.ParsePublicCertificate(publicCert);
Assert.IsNotNull(cng);
}
public void NoPublicKeyThrowsError()
{
Assert.Throws(typeof(InvalidOperationException), () =>
{
var cert = RSACertificateBuilder.CreateNewCertificate("Test");
var data = cert.Export(X509ContentType.Cert);
var publicCert = new X509Certificate2(data);
RSACertificateParser.ParsePrivateCertificate(publicCert);
});
}
public void AES192CreatesWorkableKey()
{
var cert = RSACertificateBuilder.CreateNewCertificate(new RSACertificateBuilderOptions {
FullSubjectName = "CN=Test", KeySize = 1024
});
var blob = AESBlob.CreateBlob(AESKeySize.AES192, cert);
var encryptor = AESBlob.CreateEncryptor(blob, cert);
var data = Encoding.UTF8.GetBytes("Super secret secret");
encryptor.Encrypt(data);
}
public void KeySize2048CertificateCorrectlyParses()
{
var options = new RSACertificateBuilderOptions
{
FullSubjectName = "CN=Test",
KeySize = 2048
};
var cert = RSACertificateBuilder.CreateNewCertificate(options);
var cng = RSACertificateParser.ParsePublicCertificate(cert);
Assert.IsNotNull(cng);
}
public void CannotDecrpytWithoutPrivateKey()
{
Assert.Throws(typeof(InvalidOperationException), () =>
{
var cert = RSACertificateBuilder.CreateNewCertificate(new RSACertificateBuilderOptions {
FullSubjectName = "CN=Test", KeySize = 1024
});
var publicCert = new X509Certificate2(cert.Export(X509ContentType.Cert));
var blob = AESBlob.CreateBlob(AESKeySize.AES256, publicCert);
AESBlob.CreateEncryptor(blob, publicCert);
});
}
public void CreateWithSha512Hash()
{
var options = new RSACertificateBuilderOptions
{
FullSubjectName = "CN=Test",
HashingMethod = HashingMethods.Sha512
};
var cert = RSACertificateBuilder.CreateNewCertificate(options);
Assert.AreEqual("CN=Test", cert.Subject);
Assert.AreEqual("sha512RSA", cert.SignatureAlgorithm.FriendlyName);
Assert.IsTrue(cert.HasPrivateKey);
}
public void CreateWith7168KeySize()
{
var options = new RSACertificateBuilderOptions
{
FullSubjectName = "CN=Test",
KeySize = 7168
};
var cert = RSACertificateBuilder.CreateNewCertificate(options);
Assert.AreEqual("CN=Test", cert.Subject);
Assert.AreEqual("sha256RSA", cert.SignatureAlgorithm.FriendlyName);
Assert.IsTrue(cert.HasPrivateKey);
}