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:teste.transformarImage.java

public static String encodeImage(byte[] imageByteArray) {
    return Base64.encodeBase64URLSafeString(imageByteArray);
}

From source file:uk.ac.bbsrc.tgac.miso.integration.util.SignatureHelper.java

private static String calculateHMAC(String data, String key) throws java.security.SignatureException {
    String result;/*from   w ww. j  av a2s .c  o m*/
    try {
        // get an hmac_sha1 key from the raw key bytes
        SecretKeySpec signingKey = new SecretKeySpec(key.getBytes(), HMAC_SHA1_ALGORITHM);

        // get an hmac_sha1 Mac instance and initialize with the signing key
        Mac mac = Mac.getInstance(HMAC_SHA1_ALGORITHM);
        mac.init(signingKey);

        // compute the hmac on input data bytes
        byte[] rawHmac = mac.doFinal(data.getBytes());

        // base64-encode the hmac
        result = Base64.encodeBase64URLSafeString(rawHmac);
    } catch (Exception e) {
        log.error("failed to generate HMAC", e);
        throw new SignatureException("Failed to generate HMAC : " + e.getMessage());
    }
    return result;
}

From source file:uk.ac.bbsrc.tgac.miso.integration.util.SignatureHelper.java

public static String generatePrivateUserKey(byte[] data) throws NoSuchAlgorithmException {
    SecretKeySpec signingKey = new SecretKeySpec(data, DSA_ALGORITHM);
    return Base64.encodeBase64URLSafeString(signingKey.getEncoded());
}

From source file:uk.ac.tgac.bbsrc.miso.external.ajax.ExternalSectionControllerHelperService.java

public static String generatePrivateUserKey(byte[] data) throws NoSuchAlgorithmException {
    SecretKeySpec signingKey = new SecretKeySpec(data, "DSA");
    return Base64.encodeBase64URLSafeString(signingKey.getEncoded());
}

From source file:uk.ac.tgac.bbsrc.miso.external.ajax.ExternalSectionControllerHelperService.java

public static String calculateHMAC(String data, String key) throws java.security.SignatureException {
    String result;/*from   ww w .j a  va 2  s.  c  o m*/
    try {
        // get an hmac_sha1 key from the raw key bytes
        SecretKeySpec signingKey = new SecretKeySpec(key.getBytes(), "HmacSHA1");

        // get an hmac_sha1 Mac instance and initialize with the signing key
        Mac mac = Mac.getInstance("HmacSHA1");
        mac.init(signingKey);

        // compute the hmac on input data bytes
        byte[] rawHmac = mac.doFinal(data.getBytes());

        // base64-encode the hmac
        result = Base64.encodeBase64URLSafeString(rawHmac);
    } catch (Exception e) {
        log.error("failed to generate HMAC", e);
        throw new SignatureException("Failed to generate HMAC : " + e.getMessage());
    }
    return result;
}

From source file:uk.co.tfd.symplectic.harvester.XmlAide.java

public static String hash(String userUrl) throws UnsupportedEncodingException, NoSuchAlgorithmException {
    MessageDigest md = MessageDigest.getInstance("SHA1");
    return Base64.encodeBase64URLSafeString(md.digest(userUrl.getBytes("UTF-8")));
}

From source file:watne.seis720.project.AES_Utilities.java

/**
 * Get the Base64 text representation of the given byte sequence.
 * @param bytes the byte sequence for which the Base64 text representation
 * is to be given./*from   w w  w.ja va 2  s. c  o m*/
 * @return the Base64 text representation of the given byte sequence.
 */
public static String getBase64Text(byte[] bytes) {
    return Base64.encodeBase64URLSafeString(bytes);
}

From source file:yoyo.framework.standard.shared.SecurityUtils.java

/**
 * ???//from   ww w .  jav a 2s . c  om
 * <ul>
 * <li>AES256bit?????</li>
 * <li>SHA1PRNG???????URL?BASE64?????</li>
 * </ul>
 * @return ?(URL?BASE64)
 */
public static String createKey() {
    try {
        final KeyGenerator generator = KeyGenerator.getInstance(ALGO_NAME);
        generator.init(KEY_LENGTH, SecureRandom.getInstance(RAND_NAME));
        return Base64.encodeBase64URLSafeString(generator.generateKey().getEncoded());
    } catch (final NoSuchAlgorithmException e) {
        throw new IllegalArgumentException(e);
    }
}