Example usage for org.apache.commons.codec.digest DigestUtils md5Hex

List of usage examples for org.apache.commons.codec.digest DigestUtils md5Hex

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  5. DigestUtils
  6. md5Hex

Introduction

In this page you can find the example usage for org.apache.commons.codec.digest DigestUtils md5Hex.

Prototype

public static String md5Hex(String data)

Source Link

Usage

From source file:mx.edu.ittepic.AEEcommerce.servlets.Login.java

/**
 * Handles the HTTP <code>POST</code> method.
 *
 * @param request servlet request//from  w  ww .j  a  va2  s  .com
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("application/json;charset=UTF-8");
    response.setHeader("Cache-Control", "no-store");
    PrintWriter out = response.getWriter();

    CartBean2Remoto ejb = (CartBean2Remoto) request.getSession().getAttribute("ejbsesion");
    String user = request.getParameter("usuario");
    String password = request.getParameter("password");
    System.out.println("password anterior:" + password);
    password = DigestUtils.md5Hex(password);
    System.out.println("password nueva:" + password);
    if (ejb == null) {
        try {
            InitialContext ic = new InitialContext();
            ejb = (CartBean2Remoto) ic.lookup("java:comp/env/ejbs/CartBean2");
            GsonBuilder builder = new GsonBuilder();
            Gson gson = builder.create();
            //password= DigestUtils.md5Hex(password);
            Message m = gson.fromJson(ejb.login(user, password), Message.class);
            if (m.getCode() == 200) {
                request.getSession().setAttribute("ejbsesion", ejb);

            }
            out.print(new GsonBuilder().create().toJson(m));
        } catch (NamingException e) {
            out.print(e.toString());
        }
    }
}

From source file:com.norconex.collector.http.checksum.impl.DefaultHttpDocumentChecksummer.java

@Override
public String createChecksum(HttpDocument document) {
    // If field is not specified, perform checksum on whole text file.
    if (StringUtils.isNotBlank(field)) {
        String value = document.getMetadata().getString(field);
        if (StringUtils.isNotBlank(value)) {
            String checksum = DigestUtils.md5Hex(value);
            LOG.debug("Document checksum: " + checksum);
            return checksum;
        }/*www  . j  a  v  a 2s  .  c o  m*/
        return null;
    }
    try {
        FileInputStream is = new FileInputStream(document.getLocalFile());
        String checksum = DigestUtils.md5Hex(is);
        LOG.debug("Document checksum: " + checksum);
        is.close();
        return checksum;
    } catch (IOException e) {
        throw new HttpCollectorException("Cannot create checksum on : " + document.getLocalFile(), e);
    }
}

From source file:act.installer.reachablesexplorer.MoleculeRenderer.java

public File getRenderingFile(String inchi) {
    String md5 = DigestUtils.md5Hex(inchi);
    String postfix = String.format("-%s%s", md5, PNG_EXTENSION);

    String renderingFilename = String.join("", "molecule", postfix);
    return Paths.get(this.assetLocation.getPath(), renderingFilename).toFile();
}

From source file:com.compomics.pladipus.controller.setup.InstallActiveMQ.java

private void downloadActiveMQ() throws IOException, ZipException {

    //File downloadFile = PladipusFileDownloadingService.downloadFile(link, activeMQFolder);

    if (!activeMQFolder.exists() & !activeMQFolder.mkdirs()) {
        throw new IOException("could not make install folder");
    }/*from  w w  w .  java2 s  .c  o m*/

    URL website = new URL(link);
    Path downloadFile = Files.createTempFile("activemqdownload", null);
    try (ReadableByteChannel rbc = Channels.newChannel(website.openStream());
            FileOutputStream fos = new FileOutputStream(downloadFile.toFile())) {
        //todo replace with loop and replace Long.MAX_VALUE with buffer size?
        if (fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE) != 0) {
            try (FileInputStream fis = new FileInputStream(downloadFile.toFile())) {
                if (DigestUtils.md5Hex(fis).equals("4b844f588672e6616bd6f006253d6148")) {
                    ZipFile zipFile = new ZipFile(downloadFile.toFile());
                    zipFile.extractAll(activeMQFolder.getPath());

                } else {
                    throw new IOException("md5 digest did not match, aborting");
                }
            }
        }
    }
}

From source file:cn.vlabs.clb.server.web.AccessTokenService.java

private String generateToken(int appid, int docid, int version, String publicKey) {
    try {//  w w w.ja v  a  2  s  .  c o m
        String raw = appid + "#" + docid + "#" + version;
        byte[] b = Base64.encodeBase64(raw.getBytes(), true);
        String firstKey = new String(b, "UTF-8");
        String secondLevel = publicKey.substring(0, 10) + firstKey + publicKey.substring(11);
        String token = DigestUtils.md5Hex(secondLevel);
        add(token, appid, docid, version);
        return token;
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:com.miyue.util.EncoderUtil.java

/**
 * /* w w  w.  j av a  2  s . c o  m*/
 * @param str
 * @return ?MD5
 * @throws Exception
 */
public static String EncoderByMd5(String str) throws Exception {
    return DigestUtils.md5Hex(str.getBytes());
}

From source file:com.thoughtworks.go.server.view.artifacts.ArtifactDirectoryChooser.java

public File temporaryConsoleFile(LocatableEntity locatableEntity) {
    return new File("data/console", format("%s.log", DigestUtils.md5Hex(locatableEntity.entityLocator())));
}

From source file:com.petalmd.armor.authentication.backend.simple.SettingsBasedAuthenticationBackend.java

@Override
public User authenticate(final com.petalmd.armor.authentication.AuthCredentials authCreds)
        throws AuthException {
    final String user = authCreds.getUsername();
    final String clearTextPassword = authCreds.getPassword() == null ? null
            : new String(authCreds.getPassword());
    authCreds.clear();//from ww w.j a  v  a 2 s . co m

    String digest = settings.get(ConfigConstants.ARMOR_AUTHENTICATION_SETTINGSDB_DIGEST, null);
    final String storedPasswordOrDigest = settings
            .get(ConfigConstants.ARMOR_AUTHENTICATION_SETTINGSDB_USER + user, null);

    if (!StringUtils.isEmpty(clearTextPassword) && !StringUtils.isEmpty(storedPasswordOrDigest)) {

        String passwordOrHash = clearTextPassword;

        if (digest != null) {

            digest = digest.toLowerCase();

            switch (digest) {

            case "sha":
            case "sha1":
                passwordOrHash = DigestUtils.sha1Hex(clearTextPassword);
                break;
            case "sha256":
                passwordOrHash = DigestUtils.sha256Hex(clearTextPassword);
                break;
            case "sha384":
                passwordOrHash = DigestUtils.sha384Hex(clearTextPassword);
                break;
            case "sha512":
                passwordOrHash = DigestUtils.sha512Hex(clearTextPassword);
                break;

            default:
                passwordOrHash = DigestUtils.md5Hex(clearTextPassword);
                break;
            }

        }

        if (storedPasswordOrDigest.equals(passwordOrHash)) {
            return new User(user);
        }

    }

    throw new AuthException("No user " + user + " or wrong password (digest: "
            + (digest == null ? "plain/none" : digest) + ")");
}

From source file:cc.recommenders.nativelibs.NativeLibLoaderTest.java

private void assertCorrectFile(String inFileName) {
    FileInputStream fis = null;/*from ww  w  .  j a  va  2s  . c  o m*/
    FileInputStream fos = null;
    try {
        fis = new FileInputStream(new File(lib, inFileName));
        String md5in = DigestUtils.md5Hex(fis);
        fis.close();

        String outFileName = sut.copyLibraryToTempFile("jsmile");

        fos = new FileInputStream(new File(outFileName));
        String md5out = DigestUtils.md5Hex(fos);
        fos.close();

        assertEquals(md5in, md5out);
    } catch (IOException e) {
        fail();
    } finally {
        IOUtils.closeQuietly(fis);
        IOUtils.closeQuietly(fos);
    }
}

From source file:com.github.dactiv.fear.commons.AuthCoder.java

/**
 * //from w w w .j av a2  s .  c o m
 *
 * @param value           ?
 * @param key             
 * @param randomKeyLength ? ? 0-32????
 *                        ???iv??
 *                        ? = 16  randomKeyLength  0 ??
 * @param encoding        ?
 * @return ?
 */
public static String decode(String value, String key, int randomKeyLength, String encoding)
        throws UnsupportedEncodingException {

    key = DigestUtils.md5Hex(key.getBytes());

    String keya = DigestUtils.md5Hex(StringUtils.substring(key, 0, 16).getBytes());
    String keyb = DigestUtils.md5Hex(StringUtils.substring(key, 16, 16 + 16).getBytes());
    String keyc = randomKeyLength > 0 ? StringUtils.substring(value, 0, randomKeyLength) : "";

    String cryptKey = keya + DigestUtils.md5Hex((keya + keyc).getBytes());
    int cryptKeyLen = cryptKey.length();

    value = new String(Base64.decodeBase64((StringUtils.substring(value, randomKeyLength))), encoding);
    int stringLen = value.length();

    List<Integer> rndKey = new ArrayList<>();

    StringBuilder result = new StringBuilder();

    Integer[] box = new Integer[256];
    for (int i = 0; i < box.length; i++) {
        box[i] = i;
    }

    for (int i = 0; i <= 255; i++) {
        rndKey.add((int) cryptKey.charAt(i % cryptKeyLen));
    }

    for (int j = 0, i = 0; i < 256; i++) {
        j = (j + box[i] + rndKey.get(i)) % 256;
        int tmp = box[i];
        box[i] = box[j];
        box[j] = tmp;
    }

    for (int k = 0, j = 0, i = 0; i < stringLen; i++) {
        k = (k + 1) % 256;
        j = (j + box[k]) % 256;
        int tmp = box[k];
        box[k] = box[j];
        box[j] = tmp;
        int a = (int) value.charAt(i);
        int b = box[(box[k] + box[j]) % 256];
        char r = (char) (a ^ b);
        result.append(r);
    }

    if ((NumberUtils.toInt(StringUtils.substring(result.toString(), 0, 10), -1) == 0
            || NumberUtils.toInt(StringUtils.substring(result.toString(), 0, 10), 0)
                    - System.currentTimeMillis() / 1000 > 0)
            && StringUtils.substring(result.toString(), 10, 10 + 16)
                    .equals(StringUtils.substring(
                            DigestUtils
                                    .md5Hex((StringUtils.substring(result.toString(), 26) + keyb).getBytes()),
                            0, 16))) {
        return StringUtils.substring(result.toString(), 26);
    } else {
        return "";
    }
}