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:io.stallion.utils.GeneralUtils.java

/**
 * Generates a random string using the psuedo-random module, of the given length,
 * using URL safe base64 characters//from w  ww  . j  a v  a 2s  .c o  m
 *
 * @param length
 * @return
 */
public static String randomToken(int length) {
    byte[] r = new byte[256]; //Means 2048 bit
    new Random().nextBytes(r);
    String s = Base64.encodeBase64URLSafeString(r).substring(0, length);
    return s;
}

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From source file:com.smartitengineering.cms.spi.impl.events.EventConsumerTest.java

@Test
public void testContentTypeConsumptionWithInvalidMessage() {
    mockery.checking(new Expectations() {

        {/*from   www. j a v a 2  s.  c  om*/
        }
    });
    EventConsumer consumer = injector.getInstance(EventConsumer.class);
    consumer.consume(MSG_TYPE, "CONTENT_TYPE\nCREATE\n" + Base64
            .encodeBase64URLSafeString(StringUtils.getBytesUtf8("random string\nfor test\nof content type")));
    mockery.assertIsSatisfied();
}

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From source file:com.tremolosecurity.unison.google.u2f.U2FServerUnison.java

@Override
public U2fSignRequest getSignRequest(String accountName, String appId) throws U2FException {
    if (log.isDebugEnabled()) {
        log.debug(">> getSignRequest " + accountName);
    }/*from   w  w  w  .  j  av a 2  s . c om*/

    List<SecurityKeyData> securityKeyDataList = dataStore.getSecurityKeyData(accountName);

    byte[] challenge = challengeGenerator.generateChallenge(accountName);
    String challengeBase64 = Base64.encodeBase64URLSafeString(challenge);

    ImmutableList.Builder<RegisteredKey> registeredKeys = ImmutableList.builder();
    if (log.isDebugEnabled()) {
        log.debug("  challenge: " + Hex.encodeHexString(challenge));
    }

    for (SecurityKeyData securityKeyData : securityKeyDataList) {
        SignSessionData sessionData = new SignSessionData(accountName, appId, challenge,
                securityKeyData.getPublicKey());
        String sessionId = dataStore.storeSessionData(sessionData);

        byte[] keyHandle = securityKeyData.getKeyHandle();
        List<Transports> transports = securityKeyData.getTransports();
        if (log.isDebugEnabled()) {
            log.debug("-- Output --");
            log.debug("  sessionId: " + sessionId);
            log.debug("  keyHandle: " + Hex.encodeHexString(keyHandle));
        }
        String keyHandleBase64 = Base64.encodeBase64URLSafeString(keyHandle);

        if (log.isDebugEnabled()) {
            log.debug("<< getRegisteredKey " + accountName);
        }

        registeredKeys.add(new RegisteredKey(U2FConsts.U2F_V2, keyHandleBase64, transports, appId, sessionId));
    }

    return new U2fSignRequest(challengeBase64, registeredKeys.build());
}

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From source file:er.extensions.crypting.ERXCrypto.java

/**
 * Base64url encodes the passed in byte[]
 * //from   w  w w . j av a  2 s.  com
 * @param byteArray the byte array to URL encode
 * @return the encoded string
 */
public static String base64urlEncode(byte[] byteArray) {
    return Base64.encodeBase64URLSafeString(byteArray);
}

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From source file:it.greenvulcano.gvesb.virtual.utils.MimeMessageHelper.java

public String getEncodedMimeMessage() throws IOException, MessagingException {

    ByteArrayOutputStream buffer = new java.io.ByteArrayOutputStream();
    getMimeMessage().writeTo(buffer);/*from  ww w.jav  a 2 s.  c  om*/

    String encodedEmail = Base64.encodeBase64URLSafeString(buffer.toByteArray());

    return encodedEmail;
}

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From source file:net.sourceforge.docfetcher.util.AppUtil.java

private static String encodeBase64(String input) {
    String encodedBytes = Base64.encodeBase64URLSafeString(input.getBytes());
    return new String(encodedBytes);
}

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From source file:net.oauth.jsontoken.JsonTokenTest.java

public void testPublicKey() throws Exception {

    RsaSHA256Signer signer = new RsaSHA256Signer("google.com", "key1", privateKey);

    JsonToken token = new JsonToken(signer, clock);
    token.setParam("bar", 15);
    token.setParam("foo", "some value");
    token.setExpiration(clock.now().withDurationAdded(60, 1));

    String tokenString = token.serializeAndSign();

    assertNotNull(token.toString());//from  w w w  .  ja v a2 s .  co m

    JsonTokenParser parser = new JsonTokenParser(clock, locators, new IgnoreAudience());
    token = parser.verifyAndDeserialize(tokenString);
    assertEquals("google.com", token.getIssuer());
    assertEquals(15, token.getParamAsPrimitive("bar").getAsLong());
    assertEquals("some value", token.getParamAsPrimitive("foo").getAsString());

    // now test what happens if we tamper with the token
    JsonObject payload = new JsonParser()
            .parse(StringUtils.newStringUtf8(Base64.decodeBase64(tokenString.split(Pattern.quote("."))[1])))
            .getAsJsonObject();
    payload.remove("bar");
    payload.addProperty("bar", 14);
    String payloadString = new Gson().toJson(payload);
    String[] parts = tokenString.split("\\.");
    parts[1] = Base64.encodeBase64URLSafeString(payloadString.getBytes());
    assertEquals(3, parts.length);

    String tamperedToken = parts[0] + "." + parts[1] + "." + parts[2];

    try {
        token = parser.verifyAndDeserialize(tamperedToken);
        fail("verification should have failed");
    } catch (SignatureException e) {
        // expected
    }
}

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From source file:com.fujitsu.dc.common.utils.DcCoreUtils.java

/**
 * Base64url??.// www  .  j  av a  2 s  .c o  m
 * ??RFC648??????????????? ---------------------------------------------------
 * http://tools.ietf.org/html/rfc4648 --------------------------------------------------- 5. Base 64 Encoding with
 * URL and Filename Safe Alphabet The Base 64 encoding with an URL and filename safe alphabet has been used in [12].
 * ????????[12]? ???? An alternative alphabet has been suggested that would use "~" as the
 * 63rd character. Since the "~" character has special meaning in some file system environments, the encoding
 * described in this section is recommended instead. The remaining unreserved URI character is ".", but some file
 * system environments do not permit multiple "." in a filename, thus making the "." character unattractive as well.
 * ???????"~"???? ???"~"?????????? ??????????????????
 * ????"."???????"." ????"."???? The pad character "=" is typically percent-encoded
 * when used in an URI [9], but if the data length is known implicitly, this can be avoided by skipping the padding;
 * see section 3.2. [9]???????"="???? ????????????????
 * ??????????.??? This encoding may be referred to as "base64url". This encoding should not be regarded
 * as the same as the "base64" encoding and should not be referred to as only "base64". Unless clarified otherwise,
 * "base64" refers to the base 64 in the previous section. ????"base64url"??????????
 * "base64"??????????????????? ?????????????????"base64"? ?????? This encoding is
 * technically identical to the previous one, except for the 62:nd and 63:rd alphabet character, as indicated in
 * Table 2. ?????????? ???????????????????? Table 2: The "URL and Filename safe" Base
 * 64 Alphabet ?????? Value Encoding Value Encoding Value Encoding Value Encoding 0 A 17 R
 * 34 i 51 z 1 B 18 S 35 j 52 0 2 C 19 T 36 k 53 1 3 D 20 U 37 l 54 2 4 E 21 V 38 m 55 3 5 F 22 W 39 n 56 4 6 G 23 X
 * 40 o 57 5 7 H 24 Y 41 p 58 6 8 I 25 Z 42 q 59 7 9 J 26 a 43 r 60 8 10 K 27 b 44 s 61 9 11 L 28 c 45 t 62 -
 * (minus) 12 M 29 d 46 u 63 _ 13 N 30 e 47 v (underline) 14 O 31 f 48 w 15 P 32 g 49 x 16 Q 33 h 50 y (pad) =
 * @param in ???byte
 * @return ?????
 */
public static String encodeBase64Url(final byte[] in) {
    return Base64.encodeBase64URLSafeString(in);
}

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From source file:com.fujitsu.dc.common.utils.DcCoreUtils.java

/**
 * Base64url??.//from   ww  w  . j  ava2 s . c  o m
 * @param inStr 
 * @return 
 */
public static String encodeBase64Url(final InputStream inStr) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    int l = 0;
    try {
        while ((l = inStr.read()) != -1) {
            baos.write(l);
        }
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
    return Base64.encodeBase64URLSafeString(baos.toByteArray());
}

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From source file:com.datatorrent.stram.webapp.StramWebServices.java

private static String getTupleRecordingId() {
    SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmm");
    String val = sdf.format(new Date());
    val += "-";
    byte[] r = new byte[4];
    new Random().nextBytes(r);
    val += Base64.encodeBase64URLSafeString(r);
    return val;
}

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