List of usage examples for java.security.cert PKIXParameters PKIXParameters
public PKIXParameters(KeyStore keystore) throws KeyStoreException, InvalidAlgorithmParameterException
From source file:com.verisign.epp.serverstub.LaunchDomainHandler.java
/** * Loads the trust store file and the Certificate Revocation List (CRL) file * into the <code>PKIXParameters</code> used to verify the certificate chain * and verify the certificate against the CRL. Both the Java Trust Store is * loaded with the trusted root CA certificates (trust anchors) and the CRL * file is attempted to be loaded to identify the revoked certificates. If * the CRL file is not found, then no CRL checking will be done. * /*w w w . j a va 2 s. co m*/ * @param aTrustStoreName * Trust store file name * @param aCrls * List of Certificate Revocation List (CRL) file names * * @return Initialized <code>PKIXParameters</code> instance. * * @throws Exception * Error initializing the PKIX parameters */ private PKIXParameters loadPKIXParameters(String aTrustStoreName, List<String> aCrls) throws Exception { cat.debug("LaunchDomainHandler.loadPKIXParameters(String, String): enter"); KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType()); FileInputStream trustStoreFile = new FileInputStream(aTrustStoreName); trustStore.load(trustStoreFile, null); trustStoreFile.close(); cat.debug("LaunchDomainHandler.loadPKIXParameters(String, String): truststore = " + aTrustStoreName); PKIXParameters pkixParameters = new PKIXParameters(trustStore); CertificateFactory certFactory = CertificateFactory.getInstance("X.509"); Collection crlContentsList = new ArrayList(); for (String currCrl : aCrls) { File crlFile = new File(currCrl); if (crlFile.exists()) { InputStream inStream = null; try { cat.debug("LaunchDomainHandler.loadPKIXParameters(String, String): adding CRL " + currCrl); inStream = new FileInputStream(currCrl); crlContentsList.add(certFactory.generateCRL(inStream)); } finally { if (inStream != null) { inStream.close(); } } } else { throw new EPPException("CRL file " + currCrl + " does not exist."); } } // At least 1 CRL was loaded if (crlContentsList.size() != 0) { List<CertStore> certStores = new ArrayList<CertStore>(); certStores.add(CertStore.getInstance("Collection", new CollectionCertStoreParameters(crlContentsList))); pkixParameters.setCertStores(certStores); pkixParameters.setRevocationEnabled(true); cat.debug("LaunchDomainHandler.loadPKIXParameters(String, String): Revocation enabled"); } else { pkixParameters.setRevocationEnabled(false); cat.debug("LaunchDomainHandler.loadPKIXParameters(String, String): Revocation disabled"); } cat.debug("LaunchDomainHandler.loadPKIXParameters(String, String): exit"); return pkixParameters; }
From source file:com.alfaariss.oa.profile.aselect.ws.security.OACrypto.java
/** * Validate a given certificate chain./*from w w w. j a v a2s . co m*/ * @see Crypto#validateCertPath(java.security.cert.X509Certificate[]) */ public boolean validateCertPath(X509Certificate[] certs) throws WSSecurityException { boolean ok = false; try { // Generate cert path List<X509Certificate> certList = Arrays.asList(certs); CertPath path = this.getCertificateFactory().generateCertPath(certList); HashSet<TrustAnchor> set = new HashSet<TrustAnchor>(); if (certs.length == 1) // Use factory certs { String alias = _factory.getAliasForX509Cert(certs[0].getIssuerDN().getName(), certs[0].getSerialNumber()); if (alias == null) { _logger.debug("Certificate not trusted"); return false; } X509Certificate cert = (X509Certificate) _factory.getCertificate(alias); TrustAnchor anchor = new TrustAnchor(cert, cert.getExtensionValue("2.5.29.30")); set.add(anchor); } else { // Add certificates from the keystore Enumeration aliases = _factory.getAliases(); while (aliases.hasMoreElements()) { String alias = (String) aliases.nextElement(); X509Certificate cert = (X509Certificate) _factory.getCertificate(alias); TrustAnchor anchor = new TrustAnchor(cert, cert.getExtensionValue("2.5.29.30")); set.add(anchor); } } PKIXParameters param = new PKIXParameters(set); param.setRevocationEnabled(false); Provider provider = _factory.getKeyStore().getProvider(); String sProvider = null; CertPathValidator certPathValidator = null; if (provider != null) { sProvider = provider.getName(); } if (sProvider == null || sProvider.length() == 0) { certPathValidator = CertPathValidator.getInstance("PKIX"); } else { certPathValidator = CertPathValidator.getInstance("PKIX", sProvider); } certPathValidator.validate(path, param); ok = true; } catch (NoSuchProviderException e) { _logger.warn("No such provider", e); throw new WSSecurityException(WSSecurityException.FAILURE, "certpath", new Object[] { e.getMessage() }, e); } catch (NoSuchAlgorithmException e) { _logger.warn("No such algorithm", e); throw new WSSecurityException(WSSecurityException.FAILURE, "certpath", new Object[] { e.getMessage() }, e); } catch (InvalidAlgorithmParameterException e) { _logger.warn("Invalid algorithm param", e); throw new WSSecurityException(WSSecurityException.FAILURE, "certpath", new Object[] { e.getMessage() }, e); } catch (CertificateException e) { _logger.warn("Invalid certificate", e); throw new WSSecurityException(WSSecurityException.FAILURE, "certpath", new Object[] { e.getMessage() }, e); } catch (ClassCastException e) { _logger.warn("Certificate is not an X509Certificate", e); throw new WSSecurityException(WSSecurityException.FAILURE, "certpath", new Object[] { e.getMessage() }, e); } catch (CertPathValidatorException e) { _logger.warn("Could not validate Cert Path", e); throw new WSSecurityException(WSSecurityException.FAILURE, "certpath", new Object[] { e.getMessage() }, e); } catch (CryptoException e) { throw new WSSecurityException(WSSecurityException.FAILURE, "certpath", new Object[] { e.getMessage() }, e); } return ok; }
From source file:module.signature.util.XAdESValidator.java
/** * @author joao.antunes@tagus.ist.utl.pt adapted it from {@link #validateXMLSignature(String)} * @param streamWithSignature/*from w w w . ja va2 s. c o m*/ * the {@link InputStream} that has the signature content * @return true if it's valid, false otherwise */ public boolean validateXMLSignature(InputStream streamWithSignature) { try { // get the xsd schema Validator validator = schemaXSD.newValidator(); DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); dbf.setNamespaceAware(true); DocumentBuilder parser = dbf.newDocumentBuilder(); ErrorHandler eh = new ErrorHandler() { @Override public void warning(SAXParseException exception) throws SAXException { throw new UnsupportedOperationException("Not supported yet.", exception); } @Override public void error(SAXParseException exception) throws SAXException { throw new UnsupportedOperationException("Not supported yet.", exception); } @Override public void fatalError(SAXParseException exception) throws SAXException { throw new UnsupportedOperationException("Not supported yet.", exception); } }; // parse the document parser.setErrorHandler(eh); Document document = parser.parse(streamWithSignature); // XAdES extension NodeList nlObject = document.getElementsByTagNameNS("http://www.w3.org/2000/09/xmldsig#", "Object"); // XMLDSIG NodeList nlSignature = document.getElementsByTagNameNS("http://www.w3.org/2000/09/xmldsig#", "Signature"); if (checkSchema) { if (nlObject.getLength() < 1) { return false; } if (nlSignature.getLength() < 1) { return false; } // parse the XML DOM tree againts the XSD schema validator.validate(new DOMSource(nlSignature.item(0))); } if (checkSignature) { // Validate Every Signature Element (including CounterSignatures) for (int i = 0; i < nlSignature.getLength(); i++) { Element signature = (Element) nlSignature.item(i); // String baseURI = fileToValidate.toURL().toString(); XMLSignature xmlSig = new XMLSignature(signature, null); KeyInfo ki = xmlSig.getKeyInfo(); // If signature contains X509Data if (ki.containsX509Data()) { NodeList nlSigningTime = signature.getElementsByTagNameNS(xadesNS, "SigningTime"); Date signingDate = null; if (nlSigningTime.item(0) != null) { StringBuilder xmlDate = new StringBuilder(nlSigningTime.item(0).getTextContent()) .deleteCharAt(22); SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ"); signingDate = simpleDateFormat.parse(xmlDate.toString()); } //verificao OCSP //TODO FENIX-189 joantune: na realidade acho que isto no verifica mesmo a revocao.. a no ser que a keystore indicada seja actualizada regularmente. if (checkRevocation) { //keystore certs cc, raiz estado Security.setProperty("ocsp.enable", "true"); //System.setProperty("com.sun.security.enableCRLDP", "true"); CertificateFactory cf = CertificateFactory.getInstance("X.509"); CertPath certPath = cf .generateCertPath(Collections.singletonList(ki.getX509Certificate())); // TrustAnchor trustA = new TrustAnchor(ki.getX509Certificate(), null); // Set trustAnchors = Collections.singleton(trustA); PKIXParameters params = new PKIXParameters(cartaoCidadaoKeyStore); params.setRevocationEnabled(true); // validar o estado na data da assinatura if (nlSigningTime.item(0) != null) { params.setDate(signingDate); } try { CertPathValidator cpValidator = CertPathValidator.getInstance("PKIX"); CertPathValidatorResult result = cpValidator.validate(certPath, params); //TODO FENIX-196 probably one would want to send a notification here } catch (CertPathValidatorException ex) { return false; } catch (InvalidAlgorithmParameterException ex) { return false; } } // verifica a validade do certificado no momento da assinatura if (checkValidity) { if (nlSigningTime.item(0) != null) { // continue if there is no SigningTime, if CounterSignature isn't XAdES try { ki.getX509Certificate().checkValidity(signingDate); } catch (CertificateExpiredException ex) { return false; } catch (CertificateNotYetValidException ex) { return false; } } } // validate against Certificate Public Key boolean validSignature = xmlSig.checkSignatureValue(ki.getX509Certificate().getPublicKey()); if (!validSignature) { return false; } } // if signature includes KeyInfo KeyValue, also check against it if (ki.containsKeyValue()) { boolean validSignature = xmlSig.checkSignatureValue(ki.getPublicKey()); if (!validSignature) { return false; } } //let's check the SignatureTimeStamp(s) joantune NodeList signatureTimeStamps = signature.getElementsByTagNameNS("*", "SignatureTimeStamp"); Element signatureValue = null; if (signatureTimeStamps.getLength() > 0) { signatureValue = (Element) signature.getElementsByTagNameNS("*", "SignatureValue").item(0); } for (int j = 0; j < signatureTimeStamps.getLength(); j++) { logger.debug("Found a SignatureTimeStamp"); Element signatureTimeStamp = (Element) signatureTimeStamps.item(j); //for now we are ignoring the XMLTimeStamp element, let's iterate through all of the EncapsulatedTimeStamp that we find NodeList encapsulatedTimeStamps = signatureTimeStamp.getElementsByTagNameNS("*", "EncapsulatedTimeStamp"); for (int k = 0; k < encapsulatedTimeStamps.getLength(); k++) { logger.debug("Found an EncapsulatedTimeStamp"); Element encapsulatedTimeStamp = (Element) encapsulatedTimeStamps.item(k); //let's check it // note, we have the timestamptoken, not the whole response, that is, we don't have the status field ASN1Sequence signedTimeStampToken = ASN1Sequence .getInstance(Base64.decode(encapsulatedTimeStamp.getTextContent())); CMSSignedData cmsSignedData = new CMSSignedData( Base64.decode(encapsulatedTimeStamp.getTextContent())); TimeStampToken timeStampToken = new TimeStampToken(cmsSignedData); //let's construct the Request to make sure this is a valid response //let's generate the digest MessageDigest sha1 = MessageDigest.getInstance("SHA-1"); byte[] digest = sha1.digest(signatureValue.getTextContent().getBytes("UTF-8")); //let's make sure the digests are the same if (!Arrays.equals(digest, timeStampToken.getTimeStampInfo().getMessageImprintDigest())) { //TODO probably want to send an e-mail if this happens, as it's clearly a sign of tampering //FENIX-196 logger.debug("Found a different digest in the timestamp!"); return false; } try { //TODO for now we won't use the provided certificates that came with the TST // X509Store certificateStore = (X509Store) timeStampToken.getCertificates(); // JcaDigestCalculatorProviderBuilder builder = new JcaDigestCalculatorProviderBuilder(); // timeStampToken.validate(tsaCert, "BC"); // timeStampToken.validate(new SignerInformationVerifier(new JcaContentVerifierProviderBuilder() // .build(tsaCert), builder.build())); timeStampToken.validate(new SignerInformationVerifier( new JcaContentVerifierProviderBuilder().build(tsaCert), new BcDigestCalculatorProvider())); //let's just verify that the timestamp was done in the past :) - let's give a tolerance of 5 mins :) Date currentDatePlus5Minutes = new Date(); //let's make it go 5 minutes ahead currentDatePlus5Minutes.setMinutes(currentDatePlus5Minutes.getMinutes() + 5); if (!timeStampToken.getTimeStampInfo().getGenTime() .before(currentDatePlus5Minutes)) { //FENIX-196 probably we want to log this! //what the heck, timestamp is done in the future!! (clocks might be out of sync) logger.warn("Found a timestamp in the future!"); return false; } logger.debug("Found a valid TimeStamp!"); //as we have no other timestamp elements in this signature, this means all is ok! :) //(point 5) of g.2.2.16.1.3 on the specs } catch (TSPException exception) { logger.debug("TimeStamp response did not validate", exception); return false; } } } } } } catch (IOException ex) { Logger.getLogger(XAdESValidator.class.getName()).log(Level.SEVERE, null, ex); return false; } catch (ParserConfigurationException ex) { Logger.getLogger(XAdESValidator.class.getName()).log(Level.SEVERE, null, ex); return false; } catch (SAXException ex) { Logger.getLogger(XAdESValidator.class.getName()).log(Level.SEVERE, null, ex); return false; } catch (Exception ex) { Logger.getLogger(XAdESValidator.class.getName()).log(Level.SEVERE, null, ex); return false; } return true; }
From source file:com.vmware.identity.idm.server.clientcert.IdmCertificatePathValidator.java
/** * Create parameters for CertPathValidator using PKIX algorithm. * * The parameter object was defined with given trustStore and CRL collection * @param trustStore2/*from w ww . j av a 2 s. c om*/ * @return non-null PKIXParameters * @throws CertificateRevocationCheckException */ private PKIXParameters createPKIXParameters(Collection<Object> crlCollection) throws CertificateRevocationCheckException { PKIXParameters params = null; try { Validate.notNull(trustStore, "TrustStore can not be null."); params = new PKIXParameters(trustStore); if (this.certPolicy.revocationCheckEnabled()) { params.setRevocationEnabled(true); } else { params.setRevocationEnabled(false); } } catch (KeyStoreException e) { throw new CertificateRevocationCheckException( "Error creating validator parameters: Please check trust store" + e.getMessage(), e); } catch (InvalidAlgorithmParameterException e) { throw new CertificateRevocationCheckException("Error creating validator parameters:" + e.getMessage(), e); } catch (Throwable e) { //have this block in case a new type of error was thrown throw new CertificateRevocationCheckException("Error creating validator parameters:" + e.getMessage(), e); } if (!crlCollection.isEmpty()) { try { CertStore crlStore = CertStore.getInstance("Collection", new CollectionCertStoreParameters(crlCollection)); params.addCertStore(crlStore); } catch (InvalidAlgorithmParameterException e) { throw new CertificateRevocationCheckException( "Error adding CRLs to validating parameters:" + e.getMessage(), e); } catch (NoSuchAlgorithmException e) { throw new CertificateRevocationCheckException( "Error adding CRLs to validating parameters:" + e.getMessage(), e); } } else { logger.debug("Revocation check: CRL list empty"); } // setup certificate policy white list String[] oidWhiteList = this.certPolicy.getOIDs(); if (oidWhiteList != null && oidWhiteList.length > 0) { Set<String> oidSet = new HashSet<String>(); for (String oid : oidWhiteList) { oidSet.add(oid); } params.setInitialPolicies(oidSet); params.setExplicitPolicyRequired(true); } return params; }
From source file:controller.CCInstance.java
public ArrayList<Certificate> getTrustedCertificatesFromKeystore(KeyStore keystore) throws KeyStoreException, IOException, NoSuchAlgorithmException, CertificateException, InvalidAlgorithmParameterException { final PKIXParameters params = new PKIXParameters(keystore); final ArrayList<Certificate> alTrustedCertificates = new ArrayList<>(); for (final TrustAnchor ta : params.getTrustAnchors()) { Certificate cert = (Certificate) ta.getTrustedCert(); alTrustedCertificates.add(cert); }// w w w . j a va2 s . co m return alTrustedCertificates; }
From source file:com.verisign.epp.codec.verificationcode.EPPVerificationCodeTst.java
/** * Loads the trust store file into the <code>PKIXParameters</code> used to * verify the certificate chain The Java Trust Store is loaded with the * trusted VSP certificates.//from w ww . jav a2 s.c o m * * @param aTrustStoreName * Trust store file name * * @return Initialized <code>PKIXParameters</code> instance. * * @throws Exception * Error initializing the PKIX parameters */ public static PKIXParameters loadPKIXParameters(String aTrustStoreName) throws Exception { trustStore = KeyStore.getInstance(KeyStore.getDefaultType()); FileInputStream trustStoreFile = new FileInputStream(aTrustStoreName); trustStore.load(trustStoreFile, null); PKIXParameters pkixParameters = new PKIXParameters(trustStore); pkixParameters.setRevocationEnabled(false); // Initialize the verification code validator verificationCodeValidator = new TrustAnchorVerificationCodeValidator(trustStore); return pkixParameters; }
From source file:com.verisign.epp.codec.launch.EPPLaunchTst.java
/** * Loads the trust store file and the Certificate Revocation List (CRL) file * into the <code>PKIXParameters</code> used to verify the certificate chain * and verify the certificate against the CRL. Both the Java Trust Store is * loaded with the trusted root CA certificates (trust anchors) and the CRL * file is attempted to be loaded to identify the revoked certificates. If * the CRL file is not found, then no CRL checking will be done. * /*from w w w . j av a 2s . co m*/ * @param aTrustStoreName * Trust store file name * @param aCrls * List of Certificate Revocation List (CRL) file names * * @return Initialized <code>PKIXParameters</code> instance. * * @throws Exception * Error initializing the PKIX parameters */ public static PKIXParameters loadPKIXParameters(String aTrustStoreName, List<String> aCrls) throws Exception { KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType()); FileInputStream trustStoreFile = new FileInputStream(aTrustStoreName); trustStore.load(trustStoreFile, null); PKIXParameters pkixParameters = new PKIXParameters(trustStore); CertificateFactory certFactory = CertificateFactory.getInstance("X.509"); Collection crlContentsList = new ArrayList(); for (String currCrl : aCrls) { File crlFile = new File(currCrl); if (crlFile.exists()) { InputStream inStream = null; try { inStream = new FileInputStream(currCrl); crlContentsList.add(certFactory.generateCRL(inStream)); } finally { if (inStream != null) { inStream.close(); } } } else { System.err.println("CRL file \"" + currCrl + "\" NOT found."); } } // At least 1 CRL was loaded if (crlContentsList.size() != 0) { List<CertStore> certStores = new ArrayList<CertStore>(); certStores.add(CertStore.getInstance("Collection", new CollectionCertStoreParameters(crlContentsList))); pkixParameters.setCertStores(certStores); pkixParameters.setRevocationEnabled(true); System.out.println("Revocation enabled"); } else { pkixParameters.setRevocationEnabled(false); System.out.println("Revocation disabled."); } return pkixParameters; }
From source file:org.apache.juddi.v3.client.cryptor.DigSigUtil.java
/** * Verifies the signature on an enveloped digital signature on a UDDI * entity, such as a business, service, tmodel or binding template. * <br><Br>//from w ww. ja va 2s . c om * It is expected that either the public key of the signing certificate * is included within the signature keyinfo section OR that sufficient * information is provided in the signature to reference a public key * located within the Trust Store provided<br><Br> Optionally, this * function also validate the signing certificate using the options * provided to the configuration map. * * @param obj an enveloped signed JAXB object * @param OutErrorMessage a human readable error message explaining the * reason for failure * @return true if the validation passes the signature validation test, * and optionally any certificate validation or trust chain validation * @throws IllegalArgumentException for null input */ public boolean verifySignedUddiEntity(Object obj, AtomicReference<String> OutErrorMessage) throws IllegalArgumentException { if (OutErrorMessage == null) { OutErrorMessage = new AtomicReference<String>(); OutErrorMessage.set(""); } if (obj == null) { throw new IllegalArgumentException("obj"); } try { DOMResult domResult = new DOMResult(); JAXB.marshal(obj, domResult); Document doc = ((Document) domResult.getNode()); Element docElement = doc.getDocumentElement(); //this is our signed node X509Certificate signingcert = getSigningCertificatePublicKey(docElement); if (signingcert != null) { logger.info( "verifying signature based on X509 public key " + signingcert.getSubjectDN().toString()); if (map.containsKey(CHECK_TIMESTAMPS) && Boolean.parseBoolean(map.getProperty(CHECK_TIMESTAMPS))) { signingcert.checkValidity(); } if (map.containsKey(CHECK_REVOCATION_STATUS_OCSP) && Boolean.parseBoolean(map.getProperty(CHECK_REVOCATION_STATUS_OCSP))) { logger.info("verifying revocation status via OSCP for X509 public key " + signingcert.getSubjectDN().toString()); X500Principal issuerX500Principal = signingcert.getIssuerX500Principal(); logger.info("certificate " + signingcert.getSubjectDN().toString() + " was issued by " + issuerX500Principal.getName() + ", attempting to retrieve certificate"); Security.setProperty("ocsp.enable", "false"); X509Certificate issuer = FindCertByDN(issuerX500Principal); if (issuer == null) { OutErrorMessage.set( "Unable to verify certificate status from OCSP because the issuer of the certificate is not in the trust store. " + OutErrorMessage.get()); //throw new CertificateException("unable to locate the issuers certificate in the trust store"); } else { RevocationStatus check = OCSP.check(signingcert, issuer); logger.info("certificate " + signingcert.getSubjectDN().toString() + " revocation status is " + check.getCertStatus().toString() + " reason " + check.getRevocationReason().toString()); if (check.getCertStatus() != RevocationStatus.CertStatus.GOOD) { OutErrorMessage .set("Certificate status is " + check.getCertStatus().toString() + " reason " + check.getRevocationReason().toString() + "." + OutErrorMessage.get()); //throw new CertificateException("Certificate status is " + check.getCertStatus().toString() + " reason " + check.getRevocationReason().toString()); } } } if (map.containsKey(CHECK_REVOCATION_STATUS_CRL) && Boolean.parseBoolean(map.getProperty(CHECK_REVOCATION_STATUS_CRL))) { logger.info("verifying revokation status via CRL for X509 public key " + signingcert.getSubjectDN().toString()); Security.setProperty("ocsp.enable", "false"); System.setProperty("com.sun.security.enableCRLDP", "true"); X509CertSelector targetConstraints = new X509CertSelector(); targetConstraints.setCertificate(signingcert); PKIXParameters params = new PKIXParameters(GetTrustStore()); params.setRevocationEnabled(true); CertPath certPath = cf.generateCertPath(Arrays.asList(signingcert)); CertPathValidator certPathValidator = CertPathValidator .getInstance(CertPathValidator.getDefaultType()); CertPathValidatorResult result = certPathValidator.validate(certPath, params); try { PKIXCertPathValidatorResult pkixResult = (PKIXCertPathValidatorResult) result; logger.info("revokation status via CRL PASSED for X509 public key " + signingcert.getSubjectDN().toString()); } catch (Exception ex) { OutErrorMessage.set("Certificate status is via CRL Failed: " + ex.getMessage() + "." + OutErrorMessage.get()); } } if (map.containsKey(CHECK_TRUST_CHAIN) && Boolean.parseBoolean(map.getProperty(CHECK_TRUST_CHAIN))) { logger.info("verifying trust chain X509 public key " + signingcert.getSubjectDN().toString()); try { PKIXParameters params = new PKIXParameters(GetTrustStore()); params.setRevocationEnabled(false); CertPath certPath = cf.generateCertPath(Arrays.asList(signingcert)); CertPathValidator certPathValidator = CertPathValidator .getInstance(CertPathValidator.getDefaultType()); CertPathValidatorResult result = certPathValidator.validate(certPath, params); PKIXCertPathValidatorResult pkixResult = (PKIXCertPathValidatorResult) result; TrustAnchor ta = pkixResult.getTrustAnchor(); X509Certificate cert = ta.getTrustedCert(); logger.info( "trust chain validated X509 public key " + signingcert.getSubjectDN().toString()); } catch (Exception ex) { OutErrorMessage.set("Certificate status Trust validation failed: " + ex.getMessage() + "." + OutErrorMessage.get()); } } boolean b = verifySignature(docElement, signingcert.getPublicKey(), OutErrorMessage); if ((OutErrorMessage.get() == null || OutErrorMessage.get().length() == 0) && b) { //no error message and its cryptographically valid return true; } return false; } //last chance validation logger.info( "signature did not have an embedded X509 public key. reverting to user specified certificate"); //cert wasn't included in the signature, revert to some other means KeyStore ks = KeyStore.getInstance(map.getProperty(SIGNATURE_KEYSTORE_FILETYPE)); URL url = Thread.currentThread().getContextClassLoader() .getResource(map.getProperty(SIGNATURE_KEYSTORE_FILE)); if (url == null) { try { url = new File(map.getProperty(SIGNATURE_KEYSTORE_FILE)).toURI().toURL(); } catch (Exception x) { } } if (url == null) { try { url = this.getClass().getClassLoader().getResource(map.getProperty(SIGNATURE_KEYSTORE_FILE)); } catch (Exception x) { } } if (url == null) { logger.error(""); OutErrorMessage.set("The signed entity is signed but does not have a certificate attached and" + "you didn't specify a keystore for me to look it up in. " + OutErrorMessage.get()); return false; } KeyStore.PrivateKeyEntry keyEntry = null; ks.load(url.openStream(), map.getProperty(SIGNATURE_KEYSTORE_FILE_PASSWORD).toCharArray()); if (map.getProperty(SIGNATURE_KEYSTORE_KEY_PASSWORD) == null) { keyEntry = (KeyStore.PrivateKeyEntry) ks.getEntry(map.getProperty(SIGNATURE_KEYSTORE_KEY_ALIAS), new KeyStore.PasswordProtection( map.getProperty(SIGNATURE_KEYSTORE_FILE_PASSWORD).toCharArray())); } else { keyEntry = (KeyStore.PrivateKeyEntry) ks.getEntry(map.getProperty(SIGNATURE_KEYSTORE_KEY_ALIAS), new KeyStore.PasswordProtection( map.getProperty(SIGNATURE_KEYSTORE_KEY_PASSWORD).toCharArray())); } Certificate origCert = keyEntry.getCertificate(); if (map.containsKey(CHECK_TIMESTAMPS)) { if (origCert.getPublicKey() instanceof X509Certificate) { X509Certificate x = (X509Certificate) origCert.getPublicKey(); x.checkValidity(); } } PublicKey validatingKey = origCert.getPublicKey(); return verifySignature(docElement, validatingKey, OutErrorMessage); } catch (Exception e) { //throw new RuntimeException(e); logger.error("Error caught validating signature", e); OutErrorMessage.set(e.getMessage()); return false; } }
From source file:org.apache.synapse.transport.certificatevalidation.pathvalidation.CertificatePathValidator.java
/** * Certificate Path Validation process/*from w w w . j ava 2 s. c o m*/ * * @throws CertificateVerificationException * if validation process fails. */ public void validatePath() throws CertificateVerificationException { Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider()); CollectionCertStoreParameters params = new CollectionCertStoreParameters(fullCertChain); try { CertStore store = CertStore.getInstance("Collection", params, "BC"); // create certificate path CertificateFactory fact = CertificateFactory.getInstance("X.509", "BC"); CertPath certPath = fact.generateCertPath(certChain); TrustAnchor trustAnchor = new TrustAnchor(fullCertChain.get(fullCertChain.size() - 1), null); Set<TrustAnchor> trust = Collections.singleton(trustAnchor); // perform validation CertPathValidator validator = CertPathValidator.getInstance("PKIX", "BC"); PKIXParameters param = new PKIXParameters(trust); param.addCertPathChecker(pathChecker); param.setRevocationEnabled(false); param.addCertStore(store); param.setDate(new Date()); validator.validate(certPath, param); log.info("Certificate path validated"); } catch (CertPathValidatorException e) { throw new CertificateVerificationException("Certificate Path Validation failed on certificate number " + e.getIndex() + ", details: " + e.getMessage(), e); } catch (Exception e) { throw new CertificateVerificationException("Certificate Path Validation failed", e); } }
From source file:org.apache.synapse.transport.utils.sslcert.pathvalidation.CertificatePathValidator.java
/** * Certificate Path Validation process/*from w w w .j a v a 2 s .co m*/ * * @throws CertificateVerificationException * if validation process fails. */ public void validatePath() throws CertificateVerificationException { Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider()); CollectionCertStoreParameters params = new CollectionCertStoreParameters(fullCertChain); try { CertStore store = CertStore.getInstance("Collection", params, "BC"); // create certificate path CertificateFactory fact = CertificateFactory.getInstance("X.509", "BC"); CertPath certPath = fact.generateCertPath(certChain); TrustAnchor trustAnchor = new TrustAnchor(fullCertChain.get(fullCertChain.size() - 1), null); Set<TrustAnchor> trust = Collections.singleton(trustAnchor); // perform validation CertPathValidator validator = CertPathValidator.getInstance("PKIX", "BC"); PKIXParameters param = new PKIXParameters(trust); param.addCertPathChecker(pathChecker); param.setRevocationEnabled(false); param.addCertStore(store); param.setDate(new Date()); validator.validate(certPath, param); log.debug("Certificate path validated"); } catch (CertPathValidatorException e) { throw new CertificateVerificationException("Certificate Path Validation failed on " + "certificate number " + e.getIndex() + ", details: " + e.getMessage(), e); } catch (Exception e) { throw new CertificateVerificationException("Certificate Path Validation failed", e); } }