Example usage for org.apache.commons.codec.binary Base64 encodeBase64URLSafe

Introduction

In this page you can find the example usage for org.apache.commons.codec.binary Base64 encodeBase64URLSafe.

Prototype

public static byte[] encodeBase64URLSafe(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:edu.utdallas.bigsecret.crypter.CrypterMode1.java

/**
 * {@inheritDoc}//from ww  w .  j a va2 s.  c  om
 */
public byte[] getIndexFamilyData(byte[] family) throws Exception {
    if (family == null || family.length == 0)
        throw new Exception("Family is null or has no data");

    byte[] famBucketData = Base64.encodeBase64URLSafe(m_famBucketizer.getBucketValue(family));

    return famBucketData;
}

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From source file:kr.debop4j.core.tools.StringTool.java

/**
 * Encode base 64./*from   www. jav  a  2s. c  o m*/
 *
 * @param input the input
 * @return the byte [ ]
 */
public static byte[] encodeBase64(final byte[] input) {
    return Base64.encodeBase64URLSafe(input);
}

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From source file:com.erudika.para.utils.Utils.java

/**
 * Encodes a byte array to Base64. URL safe.
 * @param str the byte array/*w  w  w.  j a v a2s.co m*/
 * @return an encoded string
 */
public static String base64encURL(byte[] str) {
    if (str == null) {
        return "";
    }
    return new String(Base64.encodeBase64URLSafe(str));
}

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From source file:net.ymate.platform.mvc.web.support.CookieHelper.java

public String encodeValue(String value) {
    String _value = value;/*  ww w . ja v  a2 s  . co  m*/
    if (StringUtils.isNotBlank(value)) {
        if (this.__useAuthKey) {
            if (__cookieKey == null) {
                __cookieKey = __getEncodedAuthKeyStr();
            }
            if (StringUtils.isNotBlank(__cookieKey)) {
                try {
                    _value = new String(Base64.encodeBase64URLSafe(
                            DESCodec.encrypt(value.getBytes(getCharsetEncoding()), __cookieKey.getBytes())),
                            getCharsetEncoding());
                } catch (Exception e) {
                    _LOG.warn("", RuntimeUtils.unwrapThrow(e));
                }
            }
        } else if (this.__useBase64) {
            try {
                _value = new String(Base64.encodeBase64URLSafe(_value.getBytes(getCharsetEncoding())),
                        getCharsetEncoding());
            } catch (UnsupportedEncodingException e) {
                _LOG.warn("", RuntimeUtils.unwrapThrow(e));
            }
        }
    } else {
        _value = "";
    }
    return _value;
}

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From source file:net.ymate.platform.webmvc.util.CookieHelper.java

public String encodeValue(String value) {
    String _value = value;// ww  w .  ja va  2 s  . c  om
    if (StringUtils.isNotBlank(value)) {
        if (this.__useAuthKey) {
            if (__cookieKey == null) {
                __cookieKey = __getEncodedAuthKeyStr();
            }
            if (StringUtils.isNotBlank(__cookieKey)) {
                try {
                    _value = new String(Base64.encodeBase64URLSafe(
                            CodecUtils.DES.encrypt(value.getBytes(__charsetEncoding), __cookieKey.getBytes())),
                            __charsetEncoding);
                } catch (Exception e) {
                    __LOG.warn("", RuntimeUtils.unwrapThrow(e));
                }
            }
        } else if (this.__useBase64) {
            try {
                _value = new String(Base64.encodeBase64URLSafe(_value.getBytes(__charsetEncoding)),
                        __charsetEncoding);
            } catch (UnsupportedEncodingException e) {
                __LOG.warn("", RuntimeUtils.unwrapThrow(e));
            }
        }
    } else {
        _value = "";
    }
    return _value;
}

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From source file:nz.org.p2p.model.member.authentication.PasswordResetTokenFactory.java

@Override
public String obfuscate(String token) {
    byte[] base64 = Base64.encodeBase64URLSafe(token.getBytes());
    Charset charset = encoding == null ? Charset.defaultCharset() : Charset.forName(encoding);
    String string = new String(base64, charset);
    return string;
}

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From source file:openlr.binary.ByteArray.java

/**
 * Gets the base64 data.// w  ww. ja  v a 2  s.  c o  m
 *
 * @return the base64 data
 */
public final String getBase64DataUrlSafe() {
    return new String(Base64.encodeBase64URLSafe(bytes), Charset.forName("UTF-8"));
}

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From source file:org.apache.niolex.commons.codec.KVBase64Util.java

/**
 * KVbyte??64//from w  w w  .ja  v a 2s .c  om
 * Encode KV Byte Array into Base64 String
 *
 * @param key ?key?63
 * @param value ?value?key+value512
 * @return ??64
 * @throws IllegalStateException ???ASCII?
 */
public static String kvToBase64(byte[] key, byte[] value) {
    if (key == null || value == null)
        throw new IllegalArgumentException("The parameter should not be null!");
    int size = key.length + value.length;
    if (key.length > 63 || size > 512) {
        throw new IllegalArgumentException("The KV is too large!");
    }
    byte data[] = new byte[(size + 3) / 3 * 3];
    int start = data.length - size;
    int first = (key.length << 2) + start;
    data[0] = (byte) first;
    System.arraycopy(key, 0, data, start, key.length);
    System.arraycopy(value, 0, data, start + key.length, value.length);
    return StringUtil.asciiByteToStr(Base64.encodeBase64URLSafe(data));
}

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From source file:org.apache.shindig.common.crypto.BasicBlobCrypter.java

public String wrap(Map<String, String> in) throws BlobCrypterException {
    Preconditions.checkArgument(!in.containsKey(TIMESTAMP_KEY), "No '%s' key allowed for BlobCrypter",
            TIMESTAMP_KEY);/*from   w  w  w.j a v  a 2s .  c om*/

    try {
        byte[] encoded = serializeAndTimestamp(in);
        byte[] cipherText = Crypto.aes128cbcEncrypt(cipherKey, encoded);
        byte[] hmac = Crypto.hmacSha1(hmacKey, cipherText);
        byte[] b64 = Base64.encodeBase64URLSafe(Crypto.concat(cipherText, hmac));
        return new String(b64, UTF8);
    } catch (UnsupportedEncodingException e) {
        throw new BlobCrypterException(e);
    } catch (GeneralSecurityException e) {
        throw new BlobCrypterException(e);
    }
}

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From source file:org.artifactory.security.SecurityServiceImpl.java

/**
 * Generates a password recovery key for the specified user and send it by mail
 *
 * @param username      User to rest his password
 * @param remoteAddress The IP of the client that sent the request
 * @param resetPageUrl  The URL to the password reset page
 * @throws Exception//  w w  w . j  a  va  2  s  .c o m
 */
@Override
public void generatePasswordResetKey(String username, String remoteAddress, String resetPageUrl)
        throws Exception {
    UserInfo userInfo;
    try {
        userInfo = findUser(username);
    } catch (UsernameNotFoundException e) {
        //If can't find user
        throw new IllegalArgumentException("Could not find specified username.", e);
    }

    //If user has valid email
    if (!StringUtils.isEmpty(userInfo.getEmail())) {
        if (!userInfo.isUpdatableProfile()) {
            //If user is not allowed to update his profile
            throw new AuthorizationException("User is not permitted to reset his password.");
        }

        //Build key by UUID + current time millis + client ip -> encoded in B64
        UUID uuid = UUID.randomUUID();
        String passwordKey = uuid.toString() + ":" + System.currentTimeMillis() + ":" + remoteAddress;
        byte[] encodedKey = Base64.encodeBase64URLSafe(passwordKey.getBytes(Charsets.UTF_8));
        String encodedKeyString = new String(encodedKey, Charsets.UTF_8);

        MutableUserInfo mutableUser = InfoFactoryHolder.get().copyUser(userInfo);
        mutableUser.setGenPasswordKey(encodedKeyString);
        updateUser(mutableUser, false);

        //Add encoded key to page url
        String resetPage = resetPageUrl + "?key=" + encodedKeyString;

        //If there are any admins with valid email addresses, add them to the list that the message will contain
        String adminList = getAdminListBlock(userInfo);
        InputStream stream = null;
        try {
            //Get message body from properties and substitute variables
            stream = getClass().getResourceAsStream("/org/artifactory/email/messages/resetPassword.properties");
            ResourceBundle resourceBundle = new PropertyResourceBundle(stream);
            String body = resourceBundle.getString("body");
            body = MessageFormat.format(body, username, remoteAddress, resetPage, adminList);
            mailService.sendMail(new String[] { userInfo.getEmail() }, "Reset password request", body);
        } catch (EmailException e) {
            log.error("Error while resetting password for user: '" + username + "'.", e);
            throw e;
        } finally {
            IOUtils.closeQuietly(stream);
        }
        log.info("The user: '{}' has been sent a password reset message by mail.", username);
    }
}

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