Examples with KeyStoreException java.security.KeyStoreException used on opensource projects

Example 1 with KeyStoreException

use of java.security.KeyStoreException in project jetty.project by eclipse.

the class CertificateValidator method validate.

/**
     * validates a specific certificate inside of the keystore being passed in
     * 
     * @param keyStore the keystore to validate against
     * @param cert the certificate to validate
     * @throws CertificateException if keystore error and unable to validate
     */
public void validate(KeyStore keyStore, Certificate cert) throws CertificateException {
    Certificate[] certChain = null;
    if (cert != null && cert instanceof X509Certificate) {
        ((X509Certificate) cert).checkValidity();
        String certAlias = null;
        try {
            if (keyStore == null) {
                throw new InvalidParameterException("Keystore cannot be null");
            }
            certAlias = keyStore.getCertificateAlias((X509Certificate) cert);
            if (certAlias == null) {
                certAlias = "JETTY" + String.format("%016X", __aliasCount.incrementAndGet());
                keyStore.setCertificateEntry(certAlias, cert);
            }
            certChain = keyStore.getCertificateChain(certAlias);
            if (certChain == null || certChain.length == 0) {
                throw new IllegalStateException("Unable to retrieve certificate chain");
            }
        } catch (KeyStoreException kse) {
            LOG.debug(kse);
            throw new CertificateException("Unable to validate certificate" + (certAlias == null ? "" : " for alias [" + certAlias + "]") + ": " + kse.getMessage(), kse);
        }
        validate(certChain);
    }
}

Example 2 with KeyStoreException

use of java.security.KeyStoreException in project jetty.project by eclipse.

the class CertificateValidator method validate.

/**
     * validates all aliases inside of a given keystore
     * 
     * @param keyStore the keystore to validate
     * @throws CertificateException if keystore error and unable to validate 
     */
public void validate(KeyStore keyStore) throws CertificateException {
    try {
        Enumeration<String> aliases = keyStore.aliases();
        for (; aliases.hasMoreElements(); ) {
            String alias = aliases.nextElement();
            validate(keyStore, alias);
        }
    } catch (KeyStoreException kse) {
        throw new CertificateException("Unable to retrieve aliases from keystore", kse);
    }
}

Example 3 with KeyStoreException

use of java.security.KeyStoreException in project okhttputils by hongyangAndroid.

the class HttpsUtils method prepareTrustManager.

private static TrustManager[] prepareTrustManager(InputStream... certificates) {
    if (certificates == null || certificates.length <= 0)
        return null;
    try {
        CertificateFactory certificateFactory = CertificateFactory.getInstance("X.509");
        KeyStore keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
        keyStore.load(null);
        int index = 0;
        for (InputStream certificate : certificates) {
            String certificateAlias = Integer.toString(index++);
            keyStore.setCertificateEntry(certificateAlias, certificateFactory.generateCertificate(certificate));
            try {
                if (certificate != null)
                    certificate.close();
            } catch (IOException e) {
            }
        }
        TrustManagerFactory trustManagerFactory = null;
        trustManagerFactory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
        trustManagerFactory.init(keyStore);
        TrustManager[] trustManagers = trustManagerFactory.getTrustManagers();
        return trustManagers;
    } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
    } catch (CertificateException e) {
        e.printStackTrace();
    } catch (KeyStoreException e) {
        e.printStackTrace();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

Example 4 with KeyStoreException

use of java.security.KeyStoreException in project OpenAttestation by OpenAttestation.

the class X509Util method createX509TrustManagerWithKeystore.

/**
     * @deprecated use TlsPolicy instead
     * @param keystore
     * @return
     * @throws KeyManagementException 
     */
public static X509TrustManager createX509TrustManagerWithKeystore(SimpleKeystore keystore) throws KeyManagementException {
    try {
        TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
        tmf.init(KeyStoreUtil.createTrustedSslKeystore(keystore));
        TrustManager[] tms = tmf.getTrustManagers();
        for (TrustManager tm : tms) {
            if (tm instanceof X509TrustManager) {
                return (X509TrustManager) tm;
            }
        }
    } catch (NoSuchAlgorithmException | IOException | CertificateException | UnrecoverableEntryException | KeyStoreException e) {
        throw new KeyManagementException("Cannot create X509TrustManager", e);
    }
    throw new IllegalArgumentException("TrustManagerFactory did not return an X509TrustManager instance");
}

Example 5 with KeyStoreException

use of java.security.KeyStoreException in project OpenAttestation by OpenAttestation.

the class X509Util method createX509TrustManagerWithCertificates.

/**
     * 
     * @deprecated use TlsPolicy instead
     * @param certificates
     * @return
     * @throws KeyManagementException 
     */
public static X509TrustManager createX509TrustManagerWithCertificates(X509Certificate[] certificates) throws KeyManagementException {
    try {
        TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
        tmf.init(KeyStoreUtil.createTrustedSslKeystore(certificates));
        TrustManager[] tms = tmf.getTrustManagers();
        for (TrustManager tm : tms) {
            if (tm instanceof X509TrustManager) {
                return (X509TrustManager) tm;
            }
        }
    } catch (NoSuchAlgorithmException | IOException | CertificateException | UnrecoverableEntryException | KeyStoreException e) {
        throw new KeyManagementException("Cannot create X509TrustManager", e);
    }
    throw new IllegalArgumentException("TrustManagerFactory did not return an X509TrustManager instance");
}