public void TestBasicMessage()
{
RsaKeyPairGenerator rsaKeyPairGenerator = new RsaKeyPairGenerator();
rsaKeyPairGenerator.Init(new RsaKeyGenerationParameters(BigInteger.ValueOf(65537), new SecureRandom(), 2048, 100));
AsymmetricCipherKeyPair rsaKeyPair = rsaKeyPairGenerator.GenerateKeyPair();
CertificateRequestMessageBuilder certReqBuild = new CertificateRequestMessageBuilder(BigInteger.One);
certReqBuild.SetSubject(new X509Name("CN=Test"))
.SetPublicKey(SubjectPublicKeyInfoFactory.CreateSubjectPublicKeyInfo(rsaKeyPair.Public))
.SetProofOfPossessionSignKeySigner(new Asn1SignatureFactory("SHA1WithRSA", rsaKeyPair.Private));
CertificateRequestMessage certificateRequestMessage = certReqBuild.Build();
IsTrue("Signing Key Pop Valid", certificateRequestMessage.IsValidSigningKeyPop(new Asn1VerifierFactoryProvider(rsaKeyPair.Public)));
IsTrue(certificateRequestMessage.GetCertTemplate().Subject.Equivalent(new X509Name("CN=Test")));
IsTrue(certificateRequestMessage.GetCertTemplate().PublicKey.Equals(SubjectPublicKeyInfoFactory.CreateSubjectPublicKeyInfo(rsaKeyPair.Public)));
}
public void TestFromJVM()
{
var pubKey = PublicKeyFactory.CreateKey(Hex.Decode(
"305c300d06092a864886f70d0101010500034b003048024100bbb3f6a5031fbb1feedbfed7584a4f6321ccdc16b9526b0f6e31859328db35a6ec420a98e14fb3bcf192004b1aa6fc9269410204785cc01317232feb545a7b410203010001"));
var privKey = PrivateKeyFactory.CreateKey(Hex.Decode("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"));
var rawMsg = Hex.Decode("3081cc30760201013071a511300f310d300b0603550403130454657374a65c300d06092a864886f70d0101010500034b003048024100bbb3f6a5031fbb1feedbfed7584a4f6321ccdc16b9526b0f6e31859328db35a6ec420a98e14fb3bcf192004b1aa6fc9269410204785cc01317232feb545a7b410203010001a152300d06092a864886f70d01010505000341003120cdb58edfef4a2e1a4bfe96b972007c1d1c949221d266efe28b45ba036b9d534f5dca261dce8f21e134d97e55c3bd76d1460781fd9703f8f9907d1f036c20");
var msg = new CertificateRequestMessage(rawMsg);
IsTrue("Pop Valid", msg.IsValidSigningKeyPop(new Asn1VerifierFactoryProvider(pubKey)));
//
// Vandalize message to check for failure.
//
rawMsg[7] ^= 1;
msg = new CertificateRequestMessage(rawMsg);
IsTrue("Pop Verified Vandalized Message!", !msg.IsValidSigningKeyPop(new Asn1VerifierFactoryProvider(pubKey)));
}