Example usage for org.apache.commons.codec.binary Base64 decodeBase64

Introduction

In this page you can find the example usage for org.apache.commons.codec.binary Base64 decodeBase64.

Prototype

public static byte[] decodeBase64(final byte[] base64Data)

Source Link

Document

Decodes Base64 data into octets

Usage

From source file:com.cyclopsgroup.tornado.security.entity.User.java

/**
 * @return Private password//from   w  ww  .  j  av  a2  s.  c  o m
 */
public String getPrivatePassword() {
    String pwd = getPassword();
    return new String(Base64.decodeBase64(pwd.getBytes()));
}

From source file:com.haulmont.chile.core.datatypes.impl.ByteArrayDatatype.java

@Override
public byte[] parse(String value) throws ParseException {
    if (value == null || value.length() == 0)
        return null;

    return Base64.decodeBase64(value.getBytes(StandardCharsets.UTF_8));
}

From source file:com.amazonaws.eclipse.core.ui.preferences.ObfuscatingStringFieldEditor.java

public static String decodeString(String s) {
    return new String(Base64.decodeBase64(s.getBytes()));
}

From source file:easy.api.service.ComponentSocket.java

public String send() throws UnknownHostException, SocketException, IOException {
    String result = "";
    // create socket to IP
    final InetAddress inetAddress = InetAddress.getByName(this.ipAddress);
    byte[] base64String = Base64.decodeBase64(this.magicPacketBase64.getBytes());
    //byte[] base64String = Base64.decodeBase64(this.magicPacketBase64);
    DatagramPacket datagramPacket = new DatagramPacket(base64String, base64String.length, inetAddress,
            this.udpPort);
    try (DatagramSocket datagramSocket = new DatagramSocket()) {
        datagramSocket.send(datagramPacket);
        result += this.magicPacketBase64 + " send successfull!!\n";
    } catch (Exception e) {
        result += e.getMessage();/*  w ww. j  a va2  s .  c om*/
    }
    return result;
}

From source file:com.google.gerrit.sshd.SshUtil.java

/**
 * Parse a public key into its Java type.
 *
 * @param key the account key to parse.//w  ww  .jav a 2 s  .c om
 * @return the valid public key object.
 * @throws InvalidKeySpecException the key supplied is not a valid SSH key.
 * @throws NoSuchAlgorithmException the JVM is missing the key algorithm.
 * @throws NoSuchProviderException the JVM is missing the provider.
 */
public static PublicKey parse(final AccountSshKey key)
        throws NoSuchAlgorithmException, InvalidKeySpecException, NoSuchProviderException {
    try {
        final String s = key.getEncodedKey();
        if (s == null) {
            throw new InvalidKeySpecException("No key string");
        }
        final byte[] bin = Base64.decodeBase64(Constants.encodeASCII(s));
        return new Buffer(bin).getRawPublicKey();
    } catch (RuntimeException re) {
        throw new InvalidKeySpecException("Cannot parse key", re);
    } catch (SshException e) {
        throw new InvalidKeySpecException("Cannot parse key", e);
    }
}

From source file:encrypt.algorithms.AESCBC.java

public String decrypt(String key1, String key2, String encrypted) {
    try {//ww  w. ja  va2  s  .  c om
        IvParameterSpec iv = new IvParameterSpec(key2.getBytes("UTF-8"));

        SecretKeySpec skeySpec = new SecretKeySpec(key1.getBytes("UTF-8"), "AES");
        Cipher cipher = Cipher.getInstance("AES/CBC/NOPADDING");
        cipher.init(Cipher.DECRYPT_MODE, skeySpec, iv);
        byte[] original = cipher.doFinal(Base64.decodeBase64(encrypted));

        return new String(original);
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return null;
}

From source file:com.evolveum.midpoint.schema.util.ReportTypeUtil.java

public static JasperDesign loadJasperDesign(byte[] template) throws SchemaException {
    try {//ww  w . j  a va  2 s .com
        byte[] reportTemplate = Base64.decodeBase64(template);

        InputStream inputStreamJRXML = new ByteArrayInputStream(reportTemplate);
        JasperDesign jasperDesign = JRXmlLoader.load(inputStreamJRXML);
        //          LOGGER.trace("load jasper design : {}", jasperDesign);
        return jasperDesign;
    } catch (JRException ex) {
        throw new SchemaException(ex.getMessage(), ex.getCause());
    }
}

From source file:eu.earthobservatory.org.StrabonEndpoint.Authenticate.java

/**
 * Authenticate user/* w  w w.  j a va2s .  c o m*/
 * @throws IOException 
 * */
public boolean authenticateUser(String authorization, ServletContext context) throws IOException {
    Properties properties = new Properties();
    if (authorization == null)
        return false; // no authorization

    if (!authorization.toUpperCase().startsWith("BASIC "))
        return false; // only BASIC authentication

    // get encoded user and password, comes after "BASIC "
    String userpassEncoded = authorization.substring(6);
    // decode 
    String userpassDecoded = new String(Base64.decodeBase64(userpassEncoded));

    Pattern pattern = Pattern.compile(":");
    String[] credentials = pattern.split(userpassDecoded);
    // get credentials.properties as input stream
    InputStream input = new FileInputStream(context.getRealPath(CREDENTIALS_PROPERTIES_FILE));

    // load the properties
    properties.load(input);

    // close the stream
    input.close();

    // check if the given credentials are allowed       
    if (!userpassDecoded.equals(":") && credentials[0].equals(properties.get("username"))
            && credentials[1].equals(properties.get("password")))
        return true;
    else
        return false;
}

From source file:aes_encryption.AES_Encryption.java

public static String decrypt(String strToDecrypt) {

    try {/* w w w.j av  a 2 s.  co m*/
        Cipher cipher = Cipher.getInstance("AES/ECB/PKCS5PADDING");

        cipher.init(Cipher.DECRYPT_MODE, secretKey);
        setDecryptedString(new String(cipher.doFinal(Base64.decodeBase64(strToDecrypt))));

    } catch (Exception e) {

        System.out.println("Error while decrypting: " + e.toString());
    }
    return null;
}

From source file:com.jxt.web.filter.AcceptUrlFilter.java

public AcceptUrlFilter(String urlPattern) {
    if (urlPattern == null) {
        throw new NullPointerException("urlPattern must not be null");
    }/*from   ww w .j  ava2s. c  o m*/
    // TODO remove decode
    this.urlPattern = new String(Base64.decodeBase64(urlPattern), UTF8);
}