private SingleResp getBestSingleResp(final BasicOCSPResp basicOCSPResp, final CertificateID certId) { Date bestUpdate = null; SingleResp bestSingleResp = null; SingleResp[] responses = getResponses(basicOCSPResp); for (final SingleResp singleResp : responses) { if (DSSRevocationUtils.matches(certId, singleResp)) { final Date thisUpdate = singleResp.getThisUpdate(); if ((bestUpdate == null) || thisUpdate.after(bestUpdate)) { bestSingleResp = singleResp; bestUpdate = thisUpdate; } } } return bestSingleResp; }
/** * Convert a BasicOCSPResp in OCSPResp (connection status is set to * SUCCESSFUL). * * @param basicOCSPResp * the {@code BasicOCSPResp} to be converted to {@code OCSPResp} * @return the result of the conversion */ public static OCSPResp fromBasicToResp(final BasicOCSPResp basicOCSPResp) { try { final byte[] encoded = basicOCSPResp.getEncoded(); return fromBasicToResp(encoded); } catch (IOException e) { throw new DSSException(e); } }
/** * This method loads an OCSP response from the given base 64 encoded string. * * @param base64Encoded * base 64 encoded OCSP response * @return the {@code BasicOCSPResp} object * @throws IOException * if IO error occurred */ public static BasicOCSPResp loadOCSPBase64Encoded(final String base64Encoded) throws IOException { final byte[] derEncoded = Utils.fromBase64(base64Encoded); final OCSPResp ocspResp = new OCSPResp(derEncoded); return fromRespToBasic(ocspResp); }
final CertificateID certId = DSSRevocationUtils.getOCSPCertificateID(certificateToken, issuerCertificateToken); for (final BasicOCSPResp basicOCSPResp : containedOCSPResponses) { for (final SingleResp singleResp : basicOCSPResp.getResponses()) { if (DSSRevocationUtils.matches(certId, singleResp)) { final Date thisUpdate = singleResp.getThisUpdate(); if ((bestUpdate == null) || thisUpdate.after(bestUpdate)) {
@Test public void testGetOCSPCertificateIDAndMatch() throws IOException { CertificateToken certificate = DSSUtils.loadCertificate(new File("src/test/resources/citizen_ca.cer")); CertificateToken issuer = DSSUtils.loadCertificate(new File("src/test/resources/belgiumrs2.crt")); assertTrue(certificate.isSignedBy(issuer)); CertificateID certificateID = DSSRevocationUtils.getOCSPCertificateID(certificate, issuer); assertNotNull(certificateID); BasicOCSPResp basicOCSPResp = DSSRevocationUtils.loadOCSPBase64Encoded( "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"); SingleResp[] responses = basicOCSPResp.getResponses(); assertFalse(DSSRevocationUtils.matches(certificateID, responses[0])); }
private byte[] buildOCSPRequest(final CertificateToken signCert, final CertificateToken issuerCert, Extension nonceExtension) throws DSSException { try { LOGGER.debug("Building OCSP request"); final CertificateID certId = DSSRevocationUtils.getOCSPCertificateID(signCert, issuerCert); final OCSPReqBuilder ocspReqBuilder = new OCSPReqBuilder(); ocspReqBuilder.addRequest(certId); ocspReqBuilder.setRequestExtensions(new Extensions(nonceExtension)); return ocspReqBuilder.build().getEncoded(); } catch (Exception e) { throw new DSSException(e); } }
@Test public void testRevocationOCSP() throws IOException { BasicOCSPResp basicOCSPResp = DSSRevocationUtils.loadOCSPBase64Encoded( "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"); assertNotNull(basicOCSPResp); OCSPResp ocspResp = DSSRevocationUtils.fromBasicToResp(basicOCSPResp); assertNotNull(ocspResp); BasicOCSPResp basicOCSPResp2 = DSSRevocationUtils.fromRespToBasic(ocspResp); assertNotNull(basicOCSPResp2); assertEquals(basicOCSPResp, basicOCSPResp2); }
@Test(expected = IOException.class) public void testWrongOCSP() throws IOException { DSSRevocationUtils.loadOCSPBase64Encoded("MIIHOgoBAK"); }
/** * Returns the {@code CertificateID} for the given certificate and its * issuer's certificate. * * @param cert * {@code CertificateToken} for which the id is created * @param issuerCert * {@code CertificateToken} issuer certificate of the {@code cert} * @return {@code CertificateID} */ public static CertificateID getOCSPCertificateID(final CertificateToken cert, final CertificateToken issuerCert) { try { final BigInteger serialNumber = cert.getSerialNumber(); final DigestCalculator digestCalculator = getSHA1DigestCalculator(); final X509CertificateHolder x509CertificateHolder = DSSASN1Utils.getX509CertificateHolder(issuerCert); return new CertificateID(digestCalculator, x509CertificateHolder, serialNumber); } catch (OCSPException e) { throw new DSSException("Unable to create CertificateID", e); } }
final CertificateID certId = DSSRevocationUtils.getOCSPCertificateID(certificateToken, issuerCertificateToken); for (final SingleResp singleResp : basicOCSPResp.getResponses()) { if (DSSRevocationUtils.matches(certId, singleResp)) {
final CertificateID certId = DSSRevocationUtils.getOCSPCertificateID(certificateToken, issuerCertificateToken);
LOGGER.trace("Querying by DSS ID <{}>", certificateToken.getDSSIdAsString()); CertificateID certificateID = DSSRevocationUtils.getOCSPCertificateID(certificateToken, issuerCertificateToken); Extension nonceExtension = this.createNonce(); BasicOCSPResp response = (BasicOCSPResp) new OCSPResp(this.dataLoader.post(this.getAccessLocation(),
@Override public byte[] getEncoded() { try { if (basicOCSPResp != null) { final OCSPResp ocspResp = DSSRevocationUtils.fromBasicToResp(basicOCSPResp); return ocspResp.getEncoded(); } else { throw new DSSException("Empty OCSP response"); } } catch (IOException e) { throw new DSSException("OCSP encoding error: " + e.getMessage(), e); } }