#439

Method :

    private static final String HASH_METHOD = "SHA-256";

    private String hash(final String password) throws CryptEUException {
        try {
            MessageDigest md = MessageDigest.getInstance(HASH_METHOD);
            md.update(password.getBytes());
            byte byteData[] = md.digest();

            // convert the byte to hex format
            StringBuffer sb = new StringBuffer();
            for (int i = 0; i < byteData.length; i++) {
                sb.append(Integer.toString((byteData[i] & 0xff) + 0x100, 16).substring(1));
            }

            return sb.toString();

        } catch (NoSuchAlgorithmException e) {
            LOGGER.debug("NoSuchAlgorithmException", e);
        }
    }

Call for password only :

hash(password)

Call for password + salt :

hash(password + salt)

Call for password + random salt :

hash(password + RandomStringUtils.randomAlphanumeric(10))

java, security

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