Example usage for javax.xml.bind DatatypeConverter printBase64Binary

Introduction

In this page you can find the example usage for javax.xml.bind DatatypeConverter printBase64Binary.

Prototype

public static String printBase64Binary(byte[] val)

Source Link

Document

Converts an array of bytes into a string.

Usage

From source file:org.apache.storm.common.AbstractAutoCreds.java

@Override
public void populateCredentials(Map<String, String> credentials) {
    credentials.put(getCredentialKey(StringUtils.EMPTY),
            DatatypeConverter.printBase64Binary("dummy place holder".getBytes()));
}

From source file:org.apache.storm.common.AbstractHadoopNimbusPluginAutoCreds.java

@Override
public void populateCredentials(Map<String, String> credentials, Map<String, Object> topologyConf,
        final String topologyOwnerPrincipal) {
    try {/* www  . j  a v  a 2s.  c om*/
        List<String> configKeys = getConfigKeys(topologyConf);
        if (!configKeys.isEmpty()) {
            for (String configKey : configKeys) {
                credentials.put(getCredentialKey(configKey),
                        DatatypeConverter.printBase64Binary(getHadoopCredentials(topologyConf, configKey)));
            }
        } else {
            credentials.put(getCredentialKey(StringUtils.EMPTY), DatatypeConverter
                    .printBase64Binary(getHadoopCredentials(topologyConf, topologyOwnerPrincipal)));
        }
        LOG.info("Tokens added to credentials map.");
    } catch (Exception e) {
        LOG.error("Could not populate credentials.", e);
    }
}

From source file:org.bunkr.core.descriptor.PBKDF2Descriptor.java

@SuppressWarnings("unchecked")
@Override/*  w  w  w  .j av  a 2s.c  o m*/
public JSONObject getParams() {
    JSONObject out = new JSONObject();
    out.put("encryptionAlgorithm", this.encryptionAlgorithm.toString());
    out.put("timeComboBox", this.pbkdf2Iterations);
    out.put("salt", DatatypeConverter.printBase64Binary(this.pbkdf2Salt));
    return out;
}

From source file:org.bunkr.core.descriptor.ScryptDescriptor.java

@SuppressWarnings("unchecked")
@Override//  ww w . ja v  a  2s. co m
public JSONObject getParams() {
    JSONObject out = new JSONObject();
    out.put("encryptionAlgorithm", this.encryptionAlgorithm.toString());
    out.put("scryptSalt", DatatypeConverter.printBase64Binary(this.scryptSalt));
    out.put("scryptN", this.scryptN);
    out.put("scryptR", this.scryptR);
    out.put("scryptP", this.scryptP);
    return out;
}

From source file:org.bunkr.core.inventory.FileInventoryItemJSON.java

@SuppressWarnings("unchecked")
public static JSONAware encodeO(FileInventoryItem input) {
    JSONObject out = new JSONObject();

    out.put(KEY_NAME, input.getName());/*www  .j a  v a 2 s  . co m*/
    out.put(KEY_UUID, input.getUuid().toString());
    out.put(KEY_BLOCKS, FragmentedRangeJSON.encodeO(input.getBlocks()));
    out.put(KEY_SIZE_ON_DISK, input.getSizeOnDisk());
    out.put(KEY_ACTUAL_SIZE, input.getActualSize());
    out.put(KEY_MODIFIED_AT, input.getModifiedAt());
    out.put(KEY_ENCRYPTION_ALGORITHM, input.getEncryptionAlgorithm().toString());

    if (input.getEncryptionData() != null)
        out.put(KEY_ENCRYPTION_DATA, DatatypeConverter.printBase64Binary(input.getEncryptionData()));
    else
        out.put(KEY_ENCRYPTION_DATA, null);

    if (input.getIntegrityHash() != null)
        out.put(KEY_INTEGRITY_HASH, DatatypeConverter.printBase64Binary(input.getIntegrityHash()));
    else
        out.put(KEY_INTEGRITY_HASH, null);

    out.put(KEY_MEDIA_TYPE, input.getMediaType());

    return out;
}

From source file:org.carlspring.strongbox.storage.metadata.nuget.TempNupkgFile.java

/**
 * Creates a temporary file based on the stream.
 *
 * @param inputStream/*  www.j  ava2s  . com*/
 *            data stream
 * @param targetFile
 *            file to copy the package to
 * @return data file
 * @throws IOException
 *             read / write error
 * @throws NoSuchAlgorithmException
 *             the system does not have an algorithm for calculating the
 *             value of HASH
 */
private static String copyDataAndCalculateHash(InputStream inputStream, File targetFile)
        throws IOException, NoSuchAlgorithmException {
    MessageDigest messageDigest = MessageDigest.getInstance(MessageDigestAlgorithms.SHA_512);
    DigestInputStream digestInputStream = new DigestInputStream(inputStream, messageDigest);

    try (FileOutputStream fileOutputStream = new FileOutputStream(targetFile);
            ReadableByteChannel src = Channels.newChannel(digestInputStream);
            FileChannel dest = fileOutputStream.getChannel();) {
        fastChannelCopy(src, dest);

        byte[] digest = digestInputStream.getMessageDigest().digest();

        return DatatypeConverter.printBase64Binary(digest);
    }
}

From source file:org.codice.ddf.spatial.kml.transformer.DescriptionTemplateHelper.java

public String prettyPrint(Attribute attribute, AttributeFormat format) {
    switch (format) {
    case BINARY:/*  w  w w .  j a va  2s.c o  m*/
        return DatatypeConverter.printBase64Binary((byte[]) attribute.getValue());
    case DATE:
        if (attribute != null && attribute.getValue() != null) {
            return dateFormat.format((Date) attribute.getValue());
        } else {
            return dateFormat.format(new Date());
        }
        // There is no way to prettyPrint these
    case GEOMETRY:
    case OBJECT:
    case XML:
        return null;
    // Nothing to do
    case STRING:
    case BOOLEAN:
    case DOUBLE:
    case FLOAT:
    case INTEGER:
    case LONG:
    case SHORT:
    default:
        return attribute.getValue().toString();
    }
}

From source file:org.codice.ddf.spatial.kml.transformer.DescriptionTemplateHelper.java

public String base64Thumbnail(Metacard context) {
    if (null != context && context.getThumbnail() != null && context.getThumbnail().length != 0) {
        return DatatypeConverter.printBase64Binary(context.getThumbnail());
    } else {/*from  w  w  w . j a  v  a2 s  . co m*/
        return null;
    }
}

From source file:org.eclipse.birt.data.oda.mongodb.impl.MDbResultSet.java

private static String convertToString(byte[] value) {
    try {/*from   www  .  ja  v  a2 s.c  om*/
        return DatatypeConverter.printBase64Binary(value);
    } catch (Exception ex) {
        // DatatypeConverter could be un-initialized; retry with Base64Codec
        return (new String(Base64.encodeBase64(value)));
    }
}

From source file:org.fejoa.library.messages.PublicCryptoEnvelope.java

static public InputStream encrypt(InputStream data, boolean isRawData, KeyId keyId, PublicKey key,
        FejoaContext context) throws JSONException, CryptoException, IOException {
    JSONObject object = new JSONObject();
    object.put(Envelope.PACK_TYPE_KEY, CRYPTO_TYPE);
    if (isRawData)
        object.put(Envelope.CONTAINS_DATA_KEY, 1);

    ICryptoInterface crypto = context.getCrypto();
    CryptoSettings.Asymmetric pubKeySettings = context.getCryptoSettings().publicKey;
    CryptoSettings.Symmetric symSettings = context.getCryptoSettings().symmetric;
    byte[] iv = crypto.generateInitializationVector(symSettings.ivSize);
    String base64IV = DatatypeConverter.printBase64Binary(iv);
    SecretKey symKey = crypto.generateSymmetricKey(symSettings);

    // encrypt the key
    byte[] encSymKey = crypto.encryptAsymmetric(symKey.getEncoded(), key, pubKeySettings);
    String base64EncSymKey = DatatypeConverter.printBase64Binary(encSymKey);

    object.put(PUBLIC_KEY_ID_KEY, keyId.getKeyId());
    object.put(PUBLIC_KEY_SETTINGS_KEY, JsonCryptoSettings.toJson(pubKeySettings));
    object.put(IV_KEY, base64IV);/*from  www  . j  av a  2  s  .co m*/
    object.put(ENC_SYMMETRIC_KEY_KEY, base64EncSymKey);
    object.put(SYMMETRIC_SETTINGS_KEY, JsonCryptoSettings.toJson(symSettings));
    String header = object.toString() + "\n";

    InputStream crytoStream = crypto.encryptSymmetric(data, symKey, iv, symSettings);
    return new SequenceInputStream(new ByteArrayInputStream(header.getBytes()), crytoStream);
}