Example usage for org.apache.commons.codec.binary Base64 encodeBase64URLSafeString

Introduction

In this page you can find the example usage for org.apache.commons.codec.binary Base64 encodeBase64URLSafeString.

Prototype

public static String encodeBase64URLSafeString(final byte[] binaryData) 

Source Link

Document

Encodes binary data using a URL-safe variation of the base64 algorithm but does not chunk the output.

Usage

From source file:com.skplanet.syruppay.token.tav.TransactionAuthenticationValue.java

public String getChecksumBy(final String key)
        throws IOException, InvalidKeyException, NoSuchAlgorithmException {
    final Mac mac = Mac.getInstance("HmacSHA256");
    mac.init(new SecretKeySpec(key.getBytes("UTF-8"), mac.getAlgorithm()));
    mac.update((cardToken + mctTransAuthId + ocTransAuthId
            + new ObjectMapper().writeValueAsString(paymentAuthenticationDetail)).getBytes("UTF-8"));
    return Base64.encodeBase64URLSafeString(mac.doFinal());
}

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From source file:com.monitor.baseservice.utils.XCodeUtil.java

public static String sha1UrlSafeB64(byte[] bytes) {
    try {//from   ww w.  j a  va2 s  . c  o m
        MessageDigest md = MessageDigest.getInstance("SHA-1");
        md.update(bytes);
        return Base64.encodeBase64URLSafeString(md.digest());
    } catch (NoSuchAlgorithmException e) {
        throw new RuntimeException(e);
    }
}

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From source file:GCS_Auth.java

public GCS_Auth(String client_id, String key) {
    String SCOPE = "https://www.googleapis.com/auth/shoppingapi";
    SCOPE = SCOPE + " " + "https://www.googleapis.com/auth/structuredcontent";
    try {//from w w w .  j a va 2s  .  c o  m
        String jwt_header = "{\"alg\":\"RS256\",\"typ\":\"JWT\"}";

        long now = System.currentTimeMillis() / 1000L;
        long exp = now + 3600;
        String iss = client_id;
        String claim = "{\"iss\":\"" + iss + "\",\"scope\":\"" + SCOPE
                + "\",\"aud\":\"https://accounts.google.com/o/oauth2/token\",\"exp\":" + exp + ",\"iat\":" + now
                + "}";

        String jwt = Base64.encodeBase64URLSafeString(jwt_header.getBytes()) + "."
                + Base64.encodeBase64URLSafeString(claim.getBytes("UTF-8"));

        byte[] jwt_data = jwt.getBytes("UTF8");

        Signature sig = Signature.getInstance("SHA256WithRSA");

        KeyStore ks = java.security.KeyStore.getInstance("PKCS12");
        ks.load(new FileInputStream(key), "notasecret".toCharArray());

        sig.initSign((PrivateKey) ks.getKey("privatekey", "notasecret".toCharArray()));
        sig.update(jwt_data);
        byte[] signatureBytes = sig.sign();
        String b64sig = Base64.encodeBase64URLSafeString(signatureBytes);

        String assertion = jwt + "." + b64sig;

        //System.out.println("Assertion: " + assertion);

        String data = "grant_type=assertion";
        data += "&" + "assertion_type" + "="
                + URLEncoder.encode("http://oauth.net/grant_type/jwt/1.0/bearer", "UTF-8");
        data += "&" + "assertion=" + URLEncoder.encode(assertion, "UTF-8");

        URLConnection conn = null;
        try {
            URL url = new URL("https://accounts.google.com/o/oauth2/token");
            conn = url.openConnection();
            conn.setDoOutput(true);
            OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
            wr.write(data);
            wr.flush();

            BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            String line;
            while ((line = rd.readLine()) != null) {
                if (line.split(":").length > 0)
                    if (line.split(":")[0].trim().equals("\"access_token\""))
                        access_token = line.split(":")[1].trim().replace("\"", "").replace(",", "");
                System.out.println(line);
            }
            wr.close();
            rd.close();
        } catch (Exception ex) {
            InputStream error = ((HttpURLConnection) conn).getErrorStream();
            BufferedReader br = new BufferedReader(new InputStreamReader(error));
            StringBuilder sb = new StringBuilder();
            String line;
            while ((line = br.readLine()) != null) {
                sb.append(line);
            }
            System.out.println("Error: " + ex + "\n " + sb.toString());
        }
        //System.out.println(access_token);
    } catch (Exception ex) {
        System.out.println("Error: " + ex);
    }
}

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From source file:com.mobicage.rogerthat.mfr.dal.Streamable.java

public String toBase64() {
    try {/*from   w  ww.  ja  v  a2s.c  o m*/
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        try {
            ZipOutputStream zip = new ZipOutputStream(bos);
            try {
                zip.setLevel(9);
                zip.putNextEntry(new ZipEntry("entry"));
                try {
                    ObjectOutput out = new ObjectOutputStream(zip);
                    try {
                        out.writeObject(this);
                    } finally {
                        out.flush();
                    }
                } finally {
                    zip.closeEntry();
                }
                zip.flush();
                return Base64.encodeBase64URLSafeString(bos.toByteArray());
            } finally {
                zip.close();
            }
        } finally {
            bos.close();
        }
    } catch (IOException e) {
        log.log((Level.SEVERE), "IO Error while serializing member", e);
        return null;
    }
}

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From source file:com.google.u2f.gaedemo.impl.DataStoreImpl.java

@Override
public String storeSessionData(EnrollSessionData sessionData) {

    SecretKey key = new SecretKeySpec(SecretKeys.get().sessionEncryptionKey(), "AES");
    byte[] ivBytes = new byte[16];
    random.nextBytes(ivBytes);/* w  w  w  .j  a v a  2 s.  c o  m*/
    final IvParameterSpec IV = new IvParameterSpec(ivBytes);
    Cipher cipher;
    try {
        cipher = Cipher.getInstance("AES/CBC/PKCS5Padding");
        cipher.init(Cipher.ENCRYPT_MODE, key, IV);
    } catch (NoSuchAlgorithmException | NoSuchPaddingException | InvalidKeyException
            | InvalidAlgorithmParameterException e) {
        throw new RuntimeException(e);
    }

    SealedObject sealed;
    try {
        sealed = new SealedObject(sessionData, cipher);
    } catch (IllegalBlockSizeException | IOException e) {
        throw new RuntimeException(e);
    }

    ByteArrayOutputStream out;
    try {
        out = new ByteArrayOutputStream();
        ObjectOutputStream outer = new ObjectOutputStream(out);

        outer.writeObject(sealed);
        outer.flush();
    } catch (IOException e) {
        throw new RuntimeException(e);
    }

    return Base64.encodeBase64URLSafeString(out.toByteArray());
}

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From source file:com.google.u2f.client.impl.U2FClientReferenceImpl.java

@Override
public void register(String origin, String accountName) throws U2FException {
    RegistrationRequest registrationRequest = server.getRegistrationRequest(accountName, origin);

    String version = registrationRequest.getVersion();
    String serverChallengeBase64 = registrationRequest.getChallenge();
    String appId = registrationRequest.getAppId();
    String sessionId = registrationRequest.getSessionId();

    if (!version.equals(U2FConsts.U2F_V2)) {
        throw new U2FException(String.format("Unsupported protocol version: %s", version));
    }/*  w w  w  . j  a  v a  2  s .c o  m*/

    appIdVerifier.validateOrigin(appId, origin);

    JsonObject channelIdJson = channelIdProvider.getJsonChannelId();

    String clientData = ClientDataCodec.encodeClientData(ClientDataCodec.REQUEST_TYPE_REGISTER,
            serverChallengeBase64, origin, channelIdJson);

    byte[] appIdSha256 = crypto.computeSha256(appId);
    byte[] clientDataSha256 = crypto.computeSha256(clientData);

    RegisterResponse registerResponse = key.register(new RegisterRequest(appIdSha256, clientDataSha256));

    byte[] rawRegisterResponse = RawMessageCodec.encodeRegisterResponse(registerResponse);
    String rawRegisterResponseBase64 = Base64.encodeBase64URLSafeString(rawRegisterResponse);
    String clientDataBase64 = Base64.encodeBase64URLSafeString(clientData.getBytes());

    server.processRegistrationResponse(
            new RegistrationResponse(rawRegisterResponseBase64, clientDataBase64, sessionId),
            System.currentTimeMillis());
}

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From source file:com.github.ambry.commons.BlobId.java

@Override
public String getID() {
    return Base64.encodeBase64URLSafeString(toBytes());
}

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From source file:com.skplanet.syruppay.token.tav.TransactionAuthenticationValue.java

public boolean isValidBy(final String key, final String checksum)
        throws NoSuchAlgorithmException, IOException, InvalidKeyException {
    final Mac mac = Mac.getInstance("HmacSHA256");
    mac.init(new SecretKeySpec(key.getBytes("UTF-8"), mac.getAlgorithm()));
    mac.update((cardToken + mctTransAuthId + ocTransAuthId
            + new ObjectMapper().writeValueAsString(paymentAuthenticationDetail)).getBytes("UTF-8"));
    return Base64.encodeBase64URLSafeString(mac.doFinal()).equals(checksum);
}

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From source file:com.vmware.vchs.api.samples.services.Compute.java

/**
 * This method will log in to compute using the provided URL (which should be the /api/sessions
 * path)./*w w  w . j  a va  2  s .  c  o m*/
 * 
 * @param url the url to the VCD API to make requests to
 * @param username the username to log in with
 * @param password the password to log in with
 * @param orgName the org name to use as part of the login process
 * @param version the version of the API to call
 * @return the value of the header x-vcloud-authorization if login success
 */
public static final String login(String url, String username, String password, String orgName, String version) {
    // Default base URL to log in to using the provided URL
    HttpPost post = new HttpPost(url);

    // Encode the username and password provided via the command line options.username and
    // options.password appending the provided orgName to the username before encoding. Compute
    // services require username@orgName:password syntax to log in with.
    String auth = "Basic " + Base64
            .encodeBase64URLSafeString(new String(username + "@" + orgName + ":" + password).getBytes());

    post.setHeader(HttpHeaders.AUTHORIZATION, auth);
    post.setHeader(HttpHeaders.ACCEPT,
            SampleConstants.APPLICATION_PLUS_XML_VERSION + version + ";charset=utf-8");

    HttpResponse response = HttpUtils.httpInvoke(post);

    if (null != response) {
        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
            // Return the response header x-vcloud-authorization which contains the session
            // token for the now logged in user.
            return response.getFirstHeader(SampleConstants.VCD_AUTHORIZATION_HEADER).getValue();
        }
    }

    return null;
}

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From source file:net.oauth.signatures.SignedOAuthToken.java

private String getBodyHash(byte[] requestBody) {
    Preconditions.checkNotNull(requestBody);
    String hashAlg = getSignatureAlgorithm().getHashAlgorithm();
    MessageDigest digest;//from ww  w  .j  ava2 s .c om
    try {
        digest = MessageDigest.getInstance(hashAlg);
    } catch (NoSuchAlgorithmException e) {
        throw new IllegalStateException("platform is missing hash algorithm: " + hashAlg);
    }
    byte[] hash = digest.digest(requestBody);
    return Base64.encodeBase64URLSafeString(hash);
}

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