List of usage examples for org.bouncycastle.pkcs PKCS8EncryptedPrivateKeyInfo getEncoded
public byte[] getEncoded() throws IOException
From source file:org.codice.ddf.security.certificate.keystore.editor.KeystoreEditor.java
License:Open Source License
private synchronized void addToStore(String alias, String keyPassword, String storePassword, String data, String type, String fileName, String path, String storepass, KeyStore store) throws KeystoreEditorException { OutputStream fos = null;/*w w w. ja v a2 s . c o m*/ try (InputStream inputStream = new ByteArrayInputStream(Base64.getDecoder().decode(data))) { if (StringUtils.isBlank(alias)) { throw new IllegalArgumentException("Alias cannot be null."); } Path storeFile = Paths.get(path); //check the two most common key/cert stores first (pkcs12 and jks) if (PKCS12_TYPE.equals(type) || StringUtils.endsWithIgnoreCase(fileName, ".p12")) { //priv key + cert chain KeyStore pkcs12Store = KeyStore.getInstance("PKCS12"); pkcs12Store.load(inputStream, storePassword.toCharArray()); Certificate[] chain = pkcs12Store.getCertificateChain(alias); Key key = pkcs12Store.getKey(alias, keyPassword.toCharArray()); if (key != null) { store.setKeyEntry(alias, key, keyPassword.toCharArray(), chain); fos = Files.newOutputStream(storeFile); store.store(fos, storepass.toCharArray()); } } else if (JKS_TYPE.equals(type) || StringUtils.endsWithIgnoreCase(fileName, ".jks")) { //java keystore file KeyStore jks = KeyStore.getInstance("jks"); jks.load(inputStream, storePassword.toCharArray()); Enumeration<String> aliases = jks.aliases(); //we are going to store all entries from the jks regardless of the passed in alias while (aliases.hasMoreElements()) { String jksAlias = aliases.nextElement(); if (jks.isKeyEntry(jksAlias)) { Key key = jks.getKey(jksAlias, keyPassword.toCharArray()); Certificate[] certificateChain = jks.getCertificateChain(jksAlias); store.setKeyEntry(jksAlias, key, keyPassword.toCharArray(), certificateChain); } else { Certificate certificate = jks.getCertificate(jksAlias); store.setCertificateEntry(jksAlias, certificate); } } fos = Files.newOutputStream(storeFile); store.store(fos, storepass.toCharArray()); //need to parse der separately from pem, der has the same mime type but is binary hence checking both } else if (DER_TYPE.equals(type) && StringUtils.endsWithIgnoreCase(fileName, ".der")) { ASN1InputStream asn1InputStream = new ASN1InputStream(inputStream); ASN1Primitive asn1Primitive = asn1InputStream.readObject(); X509CertificateHolder x509CertificateHolder = new X509CertificateHolder(asn1Primitive.getEncoded()); CertificateFactory certificateFactory = CertificateFactory.getInstance("X.509", "BC"); Certificate certificate = certificateFactory .generateCertificate(new ByteArrayInputStream(x509CertificateHolder.getEncoded())); X500Name x500name = new JcaX509CertificateHolder((X509Certificate) certificate).getSubject(); RDN cn = x500name.getRDNs(BCStyle.CN)[0]; String cnStr = IETFUtils.valueToString(cn.getFirst().getValue()); if (!store.isCertificateEntry(cnStr) && !store.isKeyEntry(cnStr)) { store.setCertificateEntry(cnStr, certificate); } store.setCertificateEntry(alias, certificate); fos = Files.newOutputStream(storeFile); store.store(fos, storepass.toCharArray()); //if it isn't one of the stores we support, it might be a key or cert by itself } else if (isPemParsable(type, fileName)) { //This is the catch all case for PEM, P7B, etc. with common file extensions if the mime type isn't read correctly in the browser Reader reader = new BufferedReader(new InputStreamReader(inputStream, StandardCharsets.UTF_8)); PEMParser pemParser = new PEMParser(reader); Object object; boolean setEntry = false; while ((object = pemParser.readObject()) != null) { if (object instanceof PEMEncryptedKeyPair || object instanceof PEMKeyPair) { PEMKeyPair pemKeyPair; if (object instanceof PEMEncryptedKeyPair) { PEMEncryptedKeyPair pemEncryptedKeyPairKeyPair = (PEMEncryptedKeyPair) object; JcePEMDecryptorProviderBuilder jcePEMDecryptorProviderBuilder = new JcePEMDecryptorProviderBuilder(); pemKeyPair = pemEncryptedKeyPairKeyPair.decryptKeyPair( jcePEMDecryptorProviderBuilder.build(keyPassword.toCharArray())); } else { pemKeyPair = (PEMKeyPair) object; } KeyPair keyPair = new JcaPEMKeyConverter().setProvider("BC").getKeyPair(pemKeyPair); PrivateKey privateKey = keyPair.getPrivate(); Certificate[] chain = store.getCertificateChain(alias); if (chain == null) { chain = buildCertChain(alias, store); } store.setKeyEntry(alias, privateKey, keyPassword.toCharArray(), chain); setEntry = true; } else if (object instanceof X509CertificateHolder) { X509CertificateHolder x509CertificateHolder = (X509CertificateHolder) object; CertificateFactory certificateFactory = CertificateFactory.getInstance("X.509", "BC"); Certificate certificate = certificateFactory .generateCertificate(new ByteArrayInputStream(x509CertificateHolder.getEncoded())); X500Name x500name = new JcaX509CertificateHolder((X509Certificate) certificate) .getSubject(); RDN cn = x500name.getRDNs(BCStyle.CN)[0]; String cnStr = IETFUtils.valueToString(cn.getFirst().getValue()); if (!store.isCertificateEntry(cnStr) && !store.isKeyEntry(cnStr)) { store.setCertificateEntry(cnStr, certificate); } store.setCertificateEntry(alias, certificate); setEntry = true; } else if (object instanceof ContentInfo) { ContentInfo contentInfo = (ContentInfo) object; if (contentInfo.getContentType().equals(CMSObjectIdentifiers.envelopedData)) { CMSEnvelopedData cmsEnvelopedData = new CMSEnvelopedData(contentInfo); OriginatorInfo originatorInfo = cmsEnvelopedData.getOriginatorInfo().toASN1Structure(); ASN1Set certificates = originatorInfo.getCertificates(); setEntry = importASN1CertificatesToStore(store, setEntry, certificates); } else if (contentInfo.getContentType().equals(CMSObjectIdentifiers.signedData)) { SignedData signedData = SignedData.getInstance(contentInfo.getContent()); ASN1Set certificates = signedData.getCertificates(); setEntry = importASN1CertificatesToStore(store, setEntry, certificates); } } else if (object instanceof PKCS8EncryptedPrivateKeyInfo) { PKCS8EncryptedPrivateKeyInfo pkcs8EncryptedPrivateKeyInfo = (PKCS8EncryptedPrivateKeyInfo) object; Certificate[] chain = store.getCertificateChain(alias); if (chain == null) { chain = buildCertChain(alias, store); } try { store.setKeyEntry(alias, pkcs8EncryptedPrivateKeyInfo.getEncoded(), chain); setEntry = true; } catch (KeyStoreException keyEx) { try { PKCS8Key pkcs8Key = new PKCS8Key(pkcs8EncryptedPrivateKeyInfo.getEncoded(), keyPassword.toCharArray()); store.setKeyEntry(alias, pkcs8Key.getPrivateKey(), keyPassword.toCharArray(), chain); setEntry = true; } catch (GeneralSecurityException e) { LOGGER.info( "Unable to add PKCS8 key to keystore with secondary method. Throwing original exception.", e); throw keyEx; } } } } if (setEntry) { fos = Files.newOutputStream(storeFile); store.store(fos, storepass.toCharArray()); } } } catch (Exception e) { LOGGER.info("Unable to add entry {} to store", alias, e); throw new KeystoreEditorException("Unable to add entry " + alias + " to store", e); } finally { if (fos != null) { try { fos.close(); } catch (IOException ignore) { } } } init(); }
From source file:org.xipki.commons.security.pkcs11.emulator.EmulatorP11Slot.java
License:Open Source License
private void savePkcs11PrivateKey(final byte[] id, final String label, final PrivateKey privateKey) throws P11TokenException { PKCS8EncryptedPrivateKeyInfo encryptedPrivKeyInfo = privateKeyCryptor.encrypt(privateKey); byte[] encoded; try {//ww w . j a v a2 s . co m encoded = encryptedPrivKeyInfo.getEncoded(); } catch (IOException ex) { LogUtil.error(LOG, ex); throw new P11TokenException("could not encode PrivateKey"); } savePkcs11Entry(privKeyDir, id, label, encoded); }