Examples with CertificateException java.security.cert.CertificateException used on opensource projects

Example 1 with CertificateException

use of java.security.cert.CertificateException in project hadoop by apache.

the class AbstractJavaKeyStoreProvider method flush.

@Override
public void flush() throws IOException {
    writeLock.lock();
    try {
        if (!changed) {
            LOG.debug("Keystore hasn't changed, returning.");
            return;
        }
        LOG.debug("Writing out keystore.");
        try (OutputStream out = getOutputStreamForKeystore()) {
            keyStore.store(out, password);
        } catch (KeyStoreException e) {
            throw new IOException("Can't store keystore " + this, e);
        } catch (NoSuchAlgorithmException e) {
            throw new IOException("No such algorithm storing keystore " + this, e);
        } catch (CertificateException e) {
            throw new IOException("Certificate exception storing keystore " + this, e);
        }
        changed = false;
    } finally {
        writeLock.unlock();
    }
}

Example 2 with CertificateException

use of java.security.cert.CertificateException in project hbase by apache.

the class KeyStoreKeyProvider method load.

protected void load(URI uri) throws IOException {
    String path = uri.getPath();
    if (path == null || path.isEmpty()) {
        throw new RuntimeException("KeyProvider parameters should specify a path");
    }
    InputStream is = new FileInputStream(new File(path));
    try {
        store.load(is, password);
    } catch (NoSuchAlgorithmException e) {
        throw new RuntimeException(e);
    } catch (CertificateException e) {
        throw new RuntimeException(e);
    } finally {
        is.close();
    }
}

Example 3 with CertificateException

use of java.security.cert.CertificateException in project kafka by apache.

the class TestSslUtils method generateCertificate.

/**
     * Create a self-signed X.509 Certificate.
     * From http://bfo.com/blog/2011/03/08/odds_and_ends_creating_a_new_x_509_certificate.html.
     *
     * @param dn the X.509 Distinguished Name, eg "CN=Test, L=London, C=GB"
     * @param pair the KeyPair
     * @param days how many days from now the Certificate is valid for
     * @param algorithm the signing algorithm, eg "SHA1withRSA"
     * @return the self-signed certificate
     * @throws CertificateException thrown if a security error or an IO error occurred.
     */
public static X509Certificate generateCertificate(String dn, KeyPair pair, int days, String algorithm) throws CertificateException {
    try {
        Security.addProvider(new BouncyCastleProvider());
        AlgorithmIdentifier sigAlgId = new DefaultSignatureAlgorithmIdentifierFinder().find(algorithm);
        AlgorithmIdentifier digAlgId = new DefaultDigestAlgorithmIdentifierFinder().find(sigAlgId);
        AsymmetricKeyParameter privateKeyAsymKeyParam = PrivateKeyFactory.createKey(pair.getPrivate().getEncoded());
        SubjectPublicKeyInfo subPubKeyInfo = SubjectPublicKeyInfo.getInstance(pair.getPublic().getEncoded());
        ContentSigner sigGen = new BcRSAContentSignerBuilder(sigAlgId, digAlgId).build(privateKeyAsymKeyParam);
        X500Name name = new X500Name(dn);
        Date from = new Date();
        Date to = new Date(from.getTime() + days * 86400000L);
        BigInteger sn = new BigInteger(64, new SecureRandom());
        X509v1CertificateBuilder v1CertGen = new X509v1CertificateBuilder(name, sn, from, to, name, subPubKeyInfo);
        X509CertificateHolder certificateHolder = v1CertGen.build(sigGen);
        return new JcaX509CertificateConverter().setProvider("BC").getCertificate(certificateHolder);
    } catch (CertificateException ce) {
        throw ce;
    } catch (Exception e) {
        throw new CertificateException(e);
    }
}

Example 4 with CertificateException

use of java.security.cert.CertificateException in project cw-omnibus by commonsguy.

the class SignatureFragment method show.

void show(byte[] raw) {
    CertificateFactory cf = null;
    try {
        cf = CertificateFactory.getInstance("X509");
    } catch (CertificateException e) {
        Log.e(getClass().getSimpleName(), "Exception getting CertificateFactory", e);
        return;
    }
    X509Certificate c = null;
    ByteArrayInputStream bin = new ByteArrayInputStream(raw);
    try {
        c = (X509Certificate) cf.generateCertificate(bin);
    } catch (CertificateException e) {
        Log.e(getClass().getSimpleName(), "Exception getting X509Certificate", e);
        return;
    }
    TextView tv = (TextView) getView().findViewById(R.id.subject);
    tv.setText(c.getSubjectDN().toString());
    tv = (TextView) getView().findViewById(R.id.issuer);
    tv.setText(c.getIssuerDN().toString());
    tv = (TextView) getView().findViewById(R.id.valid);
    tv.setText(fmt.format(c.getNotBefore()) + " to " + fmt.format(c.getNotAfter()));
}

Example 5 with CertificateException

use of java.security.cert.CertificateException in project AndroidNetworkDemo by dodocat.

the class RequestManager method newRequestQueue.

private RequestQueue newRequestQueue(Context context) {
    RequestQueue requestQueue;
    try {
        String[] hosts = { "kyfw.12306.cn" };
        int[] certRes = { R.raw.kyfw };
        String[] certPass = { "asdfqaz" };
        socketFactoryMap = new Hashtable<>(hosts.length);
        for (int i = 0; i < certRes.length; i++) {
            int res = certRes[i];
            String password = certPass[i];
            SSLSocketFactory sslSocketFactory = createSSLSocketFactory(context, res, password);
            socketFactoryMap.put(hosts[i], sslSocketFactory);
        }
        HurlStack stack = new SelfSignSslOkHttpStack(socketFactoryMap);
        requestQueue = Volley.newRequestQueue(context, stack);
        requestQueue.start();
    } catch (KeyStoreException | CertificateException | NoSuchAlgorithmException | KeyManagementException | IOException e) {
        throw new RuntimeException(e);
    }
    return requestQueue;
}