public void SetSignatureAlgorithm(string signatureAlgorithm)
{
this.signatureAlgorithm = signatureAlgorithm;
try
{
sigOID = Org.BouncyCastle.X509.X509Utilities.GetAlgorithmOid(signatureAlgorithm);
}
catch (Exception)
{
throw new ArgumentException("Unknown signature type requested", "signatureAlgorithm");
}
sigAlgId = Org.BouncyCastle.X509.X509Utilities.GetSigAlgID(sigOID, signatureAlgorithm);
tbsGen.SetSignature(sigAlgId);
}
public void SetSignatureAlgorithm(string signatureAlgorithm)
{
//IL_0020: Unknown result type (might be due to invalid IL or missing references)
this.signatureAlgorithm = signatureAlgorithm;
try
{
sigOID = X509Utilities.GetAlgorithmOid(signatureAlgorithm);
}
catch (global::System.Exception)
{
throw new ArgumentException("Unknown signature type requested", "signatureAlgorithm");
}
sigAlgId = X509Utilities.GetSigAlgID(sigOID, signatureAlgorithm);
tbsGen.SetSignature(sigAlgId);
}
/// <summary>
/// Generate a new X509Certificate using the passed in SignatureCalculator.
/// </summary>
/// <param name="signatureCalculatorFactory">A signature calculator factory with the necessary algorithm details.</param>
/// <returns>An X509Certificate.</returns>
public X509Certificate Generate(ISignatureFactory <AlgorithmIdentifier> signatureCalculatorFactory)
{
tbsGen.SetSignature((AlgorithmIdentifier)signatureCalculatorFactory.AlgorithmDetails);
TbsCertificateStructure tbsCert = tbsGen.GenerateTbsCertificate();
IStreamCalculator <IBlockResult> streamCalculator = signatureCalculatorFactory.CreateCalculator();
byte[] encoded = tbsCert.GetDerEncoded();
streamCalculator.Stream.Write(encoded, 0, encoded.Length);
Platform.Dispose(streamCalculator.Stream);
return(GenerateJcaObject(tbsCert, (AlgorithmIdentifier)signatureCalculatorFactory.AlgorithmDetails, ((IBlockResult)streamCalculator.GetResult()).Collect()));
}
private void TbsV1CertGenerate()
{
V1TbsCertificateGenerator gen = new V1TbsCertificateGenerator();
DateTime startDate = MakeUtcDateTime(1970, 1, 1, 0, 0, 1);
DateTime endDate = MakeUtcDateTime(1970, 1, 1, 0, 0, 12);
gen.SetSerialNumber(new DerInteger(1));
gen.SetStartDate(new Time(startDate));
gen.SetEndDate(new Time(endDate));
gen.SetIssuer(new X509Name("CN=AU,O=Bouncy Castle"));
gen.SetSubject(new X509Name("CN=AU,O=Bouncy Castle,OU=Test 1"));
gen.SetSignature(new AlgorithmIdentifier(PkcsObjectIdentifiers.MD5WithRsaEncryption, DerNull.Instance));
SubjectPublicKeyInfo info = new SubjectPublicKeyInfo(new AlgorithmIdentifier(PkcsObjectIdentifiers.RsaEncryption, DerNull.Instance),
new RsaPublicKeyStructure(BigInteger.One, BigInteger.Two));
gen.SetSubjectPublicKeyInfo(info);
TbsCertificateStructure tbs = gen.GenerateTbsCertificate();
if (!Arrays.AreEqual(tbs.GetEncoded(), v1Cert))
{
Fail("failed v1 cert generation");
}
//
// read back test
//
Asn1InputStream aIn = new Asn1InputStream(v1Cert);
Asn1Object o = aIn.ReadObject();
if (!Arrays.AreEqual(o.GetEncoded(), v1Cert))
{
Fail("failed v1 cert read back test");
}
}