private void testIrregularVersionReq() throws Exception { OCSPReq ocspRequest = new OCSPReq(irregReq); X509CertificateHolder cert = ocspRequest.getCerts()[0]; if (!ocspRequest.isSignatureValid( new JcaContentVerifierProviderBuilder().setProvider(BC).build(cert))) { fail("extra version encoding test failed"); } }
public void performTest() throws Exception { String signDN = "O=Bouncy Castle, C=AU"; KeyPair signKP = OCSPTestUtil.makeKeyPair(); X509CertificateHolder testCert = new JcaX509CertificateHolder(OCSPTestUtil.makeCertificate(signKP, signDN, signKP, signDN)); String origDN = "CN=Eric H. Echidna, [email protected], O=Bouncy Castle, C=AU"; GeneralName origName = new GeneralName(new X509Name(origDN)); DigestCalculatorProvider digCalcProv = new JcaDigestCalculatorProviderBuilder().setProvider(BC).build(); // // general id value for our test issuer cert and a serial number. // CertificateID id = new CertificateID( digCalcProv.get(CertificateID.HASH_SHA1), testCert, BigInteger.valueOf(1)); // // basic request generation // OCSPReqBuilder gen = new OCSPReqBuilder(); gen.addRequest( new CertificateID( digCalcProv.get(CertificateID.HASH_SHA1), testCert, BigInteger.valueOf(1))); OCSPReq req = gen.build(); if (req.isSigned()) { fail("signed but shouldn't be"); } X509CertificateHolder[] certs = req.getCerts(); if (certs.length != 0) { fail("0 certs expected, but not found"); } Req[] requests = req.getRequestList(); if (!requests[0].getCertID().equals(id)) { fail("Failed isFor test"); } // // request generation with signing // X509CertificateHolder[] chain = new X509CertificateHolder[1]; gen = new OCSPReqBuilder(); gen.setRequestorName(new GeneralName(GeneralName.directoryName, new X509Principal("CN=fred"))); gen.addRequest( new CertificateID( digCalcProv.get(CertificateID.HASH_SHA1), testCert, BigInteger.valueOf(1))); chain[0] = testCert; req = gen.build( new JcaContentSignerBuilder("SHA1withRSA").setProvider(BC).build(signKP.getPrivate()), chain); if (!req.isSigned()) { fail("not signed but should be"); } if (!req.isSignatureValid( new JcaContentVerifierProviderBuilder().setProvider(BC).build(signKP.getPublic()))) { fail("signature failed to verify"); } requests = req.getRequestList(); if (!requests[0].getCertID().equals(id)) { fail("Failed isFor test"); } certs = req.getCerts(); if (certs == null) { fail("null certs found"); } if (certs.length != 1 || !certs[0].equals(testCert)) { fail("incorrect certs found in request"); } // // encoding test // byte[] reqEnc = req.getEncoded(); OCSPReq newReq = new OCSPReq(reqEnc); if (!newReq.isSignatureValid( new JcaContentVerifierProviderBuilder().setProvider(BC).build(signKP.getPublic()))) { fail("newReq signature failed to verify"); } // // request generation with signing and nonce // chain = new X509CertificateHolder[1]; gen = new OCSPReqBuilder(); Vector oids = new Vector(); Vector values = new Vector(); byte[] sampleNonce = new byte[16]; Random rand = new Random(); rand.nextBytes(sampleNonce); gen.setRequestorName(new GeneralName(GeneralName.directoryName, new X509Principal("CN=fred"))); oids.addElement(OCSPObjectIdentifiers.id_pkix_ocsp_nonce); values.addElement( new X509Extension(false, new DEROctetString(new DEROctetString(sampleNonce)))); gen.setRequestExtensions(new X509Extensions(oids, values)); gen.addRequest( new CertificateID( digCalcProv.get(CertificateID.HASH_SHA1), testCert, BigInteger.valueOf(1))); chain[0] = testCert; req = gen.build( new JcaContentSignerBuilder("SHA1withRSA").setProvider(BC).build(signKP.getPrivate()), chain); if (!req.isSigned()) { fail("not signed but should be"); } if (!req.isSignatureValid( new JcaContentVerifierProviderBuilder().setProvider(BC).build(signKP.getPublic()))) { fail("signature failed to verify"); } // // extension check. // Set extOids = req.getCriticalExtensionOIDs(); if (extOids.size() != 0) { fail("wrong number of critical extensions in OCSP request."); } extOids = req.getNonCriticalExtensionOIDs(); if (extOids.size() != 1) { fail("wrong number of non-critical extensions in OCSP request."); } X509Extension ext = req.getExtension(OCSPObjectIdentifiers.id_pkix_ocsp_nonce); ASN1Encodable extObj = ext.getParsedValue(); if (!(extObj instanceof ASN1OctetString)) { fail("wrong extension type found."); } if (!areEqual(((ASN1OctetString) extObj).getOctets(), sampleNonce)) { fail("wrong extension value found."); } // // request list check // requests = req.getRequestList(); if (!requests[0].getCertID().equals(id)) { fail("Failed isFor test"); } // // response parsing - test 1 // OCSPResp response = new OCSPResp(testResp1); if (response.getStatus() != 0) { fail("response status not zero."); } BasicOCSPResp brep = (BasicOCSPResp) response.getResponseObject(); chain = brep.getCerts(); if (!brep.isSignatureValid( new JcaContentVerifierProviderBuilder().setProvider(BC).build(chain[0]))) { fail("response 1 failed to verify."); } // // test 2 // SingleResp[] singleResp = brep.getResponses(); response = new OCSPResp(testResp2); if (response.getStatus() != 0) { fail("response status not zero."); } brep = (BasicOCSPResp) response.getResponseObject(); chain = brep.getCerts(); if (!brep.isSignatureValid( new JcaContentVerifierProviderBuilder().setProvider(BC).build(chain[0]))) { fail("response 2 failed to verify."); } singleResp = brep.getResponses(); // // simple response generation // OCSPRespBuilder respGen = new OCSPRespBuilder(); OCSPResp resp = respGen.build(OCSPRespBuilder.SUCCESSFUL, response.getResponseObject()); if (!resp.getResponseObject().equals(response.getResponseObject())) { fail("response fails to match"); } testECDSA(); testRSA(); testIrregularVersionReq(); }