Example usage for org.apache.commons.codec.binary Hex encodeHexString

List of usage examples for org.apache.commons.codec.binary Hex encodeHexString

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Introduction

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

Prototype

public static String encodeHexString(byte[] data)

Source Link

Document

Converts an array of bytes into a String representing the hexadecimal values of each byte in order.

Usage

From source file:com.bitbreeds.webrtc.sctp.impl.SCTPImpl.java

/**
 * Run the onMessage callback/* www . ja  va 2  s .com*/
 * @param data input to callback
 */
protected void runOnMessage(DataStorage data) {

    /**
     * @see <a href="https://tools.ietf.org/html/draft-ietf-rtcweb-data-channel-12">data channel spec</a>
     */
    if (parameters == null && data.getProtocolId() == SCTPPayloadProtocolId.WEBRTC_DCEP) {
        final byte[] msgData = data.getPayload();
        DataChannelMessageType msg = DataChannelMessageType.fromInt(unsign(msgData[0]));

        if (DataChannelMessageType.OPEN.equals(msg)) {
            logger.debug("Received open: " + Hex.encodeHexString(msgData));
            DataChannelType type = DataChannelType.fromInt(unsign(msgData[2]));
            DataChannelPriority priority = DataChannelPriority
                    .fromInt(intFromTwoBytes(copyRange(msgData, new ByteRange(2, 4))));
            int relParam = intFromFourBytes(copyRange(msgData, new ByteRange(4, 8)));
            int labelLength = SignalUtil.intFromTwoBytes(copyRange(msgData, new ByteRange(8, 10)));
            int protocolLength = SignalUtil.intFromTwoBytes(copyRange(msgData, new ByteRange(10, 12)));
            byte[] label = SignalUtil.copyRange(msgData, new ByteRange(12, 12 + labelLength));
            byte[] protocol = SignalUtil.copyRange(msgData,
                    new ByteRange(12 + labelLength, 12 + labelLength + protocolLength));

            /**
             * Store params
             */
            parameters = new ReliabilityParameters(relParam, type, priority, label, protocol);

            logger.info("Updated channel with parameters: " + parameters);

            /**
             * Send ack and do not process anymore
             */
            byte[] ack = new byte[] { sign(DataChannelMessageType.ACK.getType()) };
            this.writer.send(ack, SCTPPayloadProtocolId.WEBRTC_DCEP);
            logger.debug("Sending ack: " + Hex.encodeHexString(ack));
            return;
        } else {
            throw new IllegalArgumentException("PPID " + SCTPPayloadProtocolId.WEBRTC_DCEP
                    + " should be sent with " + DataChannelMessageType.OPEN);
        }
    }

    logger.trace("Flags: " + data.getFlags() + " Stream: " + data.getStreamId() + " Stream seq: "
            + data.getStreamSequence());
    logger.trace("Data as hex: " + Hex.encodeHexString(data.getPayload()));
    logger.trace("Data as string: " + new String(data.getPayload()) + ":");

    ReceiveService.TsnStatus status = sackCreator.handleTSN(data.getTSN());
    if (status != ReceiveService.TsnStatus.DUPLICATE) {
        receivedBytes.getAndAdd(data.getPayload().length);
        if (data.getFlags().isOrdered()) {
            /**
             *
             * TODO here we have to do something to ensure ordering
             *
             * Stream identifier and stream sequence must be used.
             *
             * Messages could be 'stored' until the correct sequence
             * number is received, or maybe we can rely on resend for that?
             *
             * Must be careful not to add TSN if I mean to drop the
             * message and rely on resend...
             *
             * Drop
             *
             */
            this.writer.runOnMessage(data.getPayload());
        } else {
            this.writer.runOnMessage(data.getPayload());
        }
    } else {
        duplicateCount.incrementAndGet();
    }

}

From source file:eu.europa.ec.markt.dss.signature.xades.XAdESProfileC.java

private void incorporateOCSPRefs(CompleteRevocationRefsType completeRevocationRefs, ValidationContext ctx) {
    if (!ctx.getNeededOCSPResp().isEmpty()) {
        OCSPRefsType ocspRefs = this.xadesObjectFactory.createOCSPRefsType();
        completeRevocationRefs.setOCSPRefs(ocspRefs);
        List<OCSPRefType> ocspRefList = ocspRefs.getOCSPRef();

        for (BasicOCSPResp basicOcspResp : ctx.getNeededOCSPResp()) {
            try {
                OCSPRefType ocspRef = this.xadesObjectFactory.createOCSPRefType();

                DigestAlgAndValueType digestAlgAndValue = getDigestAlgAndValue(
                        OCSPUtils.fromBasicToResp(basicOcspResp).getEncoded(), DigestAlgorithm.SHA1);
                LOG.info("Add a reference for OCSP produced at " + basicOcspResp.getProducedAt() + " digest "
                        + Hex.encodeHexString(digestAlgAndValue.getDigestValue()));
                ocspRef.setDigestAlgAndValue(digestAlgAndValue);

                OCSPIdentifierType ocspIdentifier = xadesObjectFactory.createOCSPIdentifierType();
                ocspRef.setOCSPIdentifier(ocspIdentifier);

                Date producedAt = basicOcspResp.getProducedAt();

                GregorianCalendar cal = (GregorianCalendar) GregorianCalendar.getInstance();
                cal.setTime(producedAt);

                ocspIdentifier.setProducedAt(this.datatypeFactory.newXMLGregorianCalendar(cal));

                ResponderIDType responderId = this.xadesObjectFactory.createResponderIDType();
                ocspIdentifier.setResponderID(responderId);
                RespID respId = basicOcspResp.getResponderId();
                ResponderID ocspResponderId = respId.toASN1Object();
                DERTaggedObject derTaggedObject = (DERTaggedObject) ocspResponderId.toASN1Object();
                if (2 == derTaggedObject.getTagNo()) {
                    ASN1OctetString keyHashOctetString = (ASN1OctetString) derTaggedObject.getObject();
                    responderId.setByKey(keyHashOctetString.getOctets());
                } else {
                    X509Name name = X509Name.getInstance(derTaggedObject.getObject());
                    responderId.setByName(name.toString());
                }/*  w ww. j  av  a2 s  .c  o m*/

                ocspRefList.add(ocspRef);
            } catch (IOException ex) {
                throw new RuntimeException(ex);
            }
        }
    }
}

From source file:com.aoppp.gatewaysdk.internal.hw.DigestUtils2.java

/**
 * Calculates the MD2 digest and returns the value as a 32 character hex string.
 *
 * @param data//from   ww  w  .  j  a  v  a  2s . c o  m
 *            Data to digest
 * @return MD2 digest as a hex string
 * @throws IOException
 *             On error reading from the stream
 * @since 1.7
 */
public static String md2Hex(final InputStream data) throws IOException {
    return Hex.encodeHexString(md2(data));
}

From source file:com.chumbok.aauth.otp.TOTP.java

public static String getTOTPCode(String secretKey, long time) {
    Base32 base32 = new Base32();
    byte[] bytes = base32.decode(secretKey);
    String hexKey = Hex.encodeHexString(bytes);
    String hexTime = Long.toHexString(time);
    return TOTP.generateTOTP(hexKey, hexTime, "6");
}

From source file:io.undertow.servlet.test.streams.AbstractServletInputStreamTestCase.java

private void runTestViaJavaImpl(final String message, String url) throws IOException {
    HttpURLConnection urlcon = null;
    try {//from  ww w  . j  a  v  a  2s.  c  o  m
        String uri = getBaseUrl() + "/servletContext/" + url;
        urlcon = (HttpURLConnection) new URL(uri).openConnection();
        urlcon.setInstanceFollowRedirects(true);
        urlcon.setRequestProperty("Connection", "close");
        urlcon.setRequestMethod("POST");
        urlcon.setDoInput(true);
        urlcon.setDoOutput(true);
        OutputStream os = urlcon.getOutputStream();
        os.write(message.getBytes());
        os.close();
        Assert.assertEquals(StatusCodes.OK, urlcon.getResponseCode());
        InputStream is = urlcon.getInputStream();

        ByteArrayOutputStream bytes = new ByteArrayOutputStream();
        byte[] buf = new byte[256];
        int len;
        while ((len = is.read(buf)) > 0) {
            bytes.write(buf, 0, len);
        }
        is.close();
        final String response = new String(bytes.toByteArray(), 0, bytes.size());
        if (!message.equals(response)) {
            System.out.println(String.format("response=%s", Hex.encodeHexString(response.getBytes())));
        }
        Assert.assertEquals(message, response);
    } finally {
        if (urlcon != null) {
            urlcon.disconnect();
        }
    }
}

From source file:com.moz.fiji.schema.tools.TestScanTool.java

@Test
public void testFijiScanStartAndLimitRow() throws Exception {
    final Fiji fiji = getFiji();

    TableLayoutDesc desc = FijiTableLayouts.getLayout(FijiTableLayouts.FOO_TEST);
    ((RowKeyFormat2) desc.getKeysFormat()).setEncoding(RowKeyEncoding.RAW);

    final FijiTableLayout layout = FijiTableLayout.newLayout(desc);
    final long timestamp = 10L;
    new InstanceBuilder(fiji).withTable(layout.getName(), layout).withRow("gwu@usermail.example.com")
            .withFamily("info").withQualifier("email").withValue(timestamp, "gwu@usermail.example.com")
            .withQualifier("name").withValue(timestamp, "Garrett Wu").withRow("aaron@usermail.example.com")
            .withFamily("info").withQualifier("email").withValue(timestamp, "aaron@usermail.example.com")
            .withQualifier("name").withValue(timestamp, "Aaron Kimball")
            .withRow("christophe@usermail.example.com").withFamily("info").withQualifier("email")
            .withValue(timestamp, "christophe@usermail.example.com").withQualifier("name")
            .withValue(timestamp, "Christophe Bisciglia").withRow("kiyan@usermail.example.com")
            .withFamily("info").withQualifier("email").withValue(timestamp, "kiyan@usermail.example.com")
            .withQualifier("name").withValue(timestamp, "Kiyan Ahmadizadeh").withRow("john.doe@gmail.com")
            .withFamily("info").withQualifier("email").withValue(timestamp, "john.doe@gmail.com")
            .withQualifier("name").withValue(timestamp, "John Doe").withRow("jane.doe@gmail.com")
            .withFamily("info").withQualifier("email").withValue(timestamp, "jane.doe@gmail.com")
            .withQualifier("name").withValue(timestamp, "Jane Doe").build();

    final FijiTable table = fiji.openTable(layout.getName());
    try {//from  w  w w . j  av  a  2s .  c o  m
        assertEquals(BaseTool.SUCCESS, runTool(new ScanTool(), table.getURI().toString() + "info:name"));
        assertEquals(18, mToolOutputLines.length);

        assertEquals(BaseTool.SUCCESS,
                runTool(new ScanTool(), table.getURI().toString() + "info:name,info:email"));
        assertEquals(30, mToolOutputLines.length);

        EntityIdFactory eif = EntityIdFactory.getFactory(layout);
        EntityId startEid = eif.getEntityId("christophe@usermail.example.com"); //second row
        EntityId limitEid = eif.getEntityId("john.doe@gmail.com"); //second to last row
        String startHbaseRowKey = Hex.encodeHexString(startEid.getHBaseRowKey());
        String limitHbaseRowKey = Hex.encodeHexString(limitEid.getHBaseRowKey());
        assertEquals(BaseTool.SUCCESS,
                runTool(new ScanTool(), table.getURI().toString() + "info:name",
                        "--start-row=hbase=hex:" + startHbaseRowKey, // start at the second row.
                        "--limit-row=hbase=hex:" + limitHbaseRowKey // end at the 2nd to last row (exclusive).
                ));
        assertEquals(9, mToolOutputLines.length);

    } finally {
        ResourceUtils.releaseOrLog(table);
    }
}

From source file:libepg.epg.section.body.servicedescriptiontable.ServiceDescriptionTableBody.java

@Override
/**//from www. ja v a2s . c om
 * ?????????
 */
public String toString() {
    List<ServiceDescriptionTableRepeatingPart> l = this.getSDTRepeatingPartList();
    StringBuilder s = new StringBuilder();
    for (ServiceDescriptionTableRepeatingPart sdtrp : l) {
        s.append(sdtrp);
    }

    Object[] parameters = { super.toString(), Integer.toHexString(this.getTransport_stream_id()),
            Integer.toHexString(this.getReserved2()), this.getVersion_number(),
            this.getCurrent_next_indicator(), Integer.toHexString(this.getSection_number()),
            Integer.toHexString(this.getLast_section_number()),
            Integer.toHexString(this.getOriginal_network_id()),
            Integer.toHexString(this.getReserved_future_use2()), Hex.encodeHexString(this.getRepeatingPart()),
            s.toString() };
    return TABLE_DESC.format(parameters);
}

From source file:libepg.epg.section.sectionreconstructor.PayLoadSplitter.java

/**
 * 1:payload_unit_start_indicator?1?????0?????2??????????1?<br>
 * 2:payload_unit_start_indicator?1?????0????<br>
 * ?2???????????????<br>//from  w  w w  .ja va  2 s  . c  o  m
 * ????+1??????????2?<br>
 * 3:payload_unit_start_indicator?0????????1?
 *
 * @return ??? <br>
 */
public synchronized Map<PAYLOAD_PART_KEY, byte[]> getSplittedPayLoad() {

    if (LOG.isTraceEnabled()) {
        LOG.trace(this.packet);
    }

    Map<PAYLOAD_PART_KEY, byte[]> temp = new HashMap<>();
    EXEC: {
        if (this.packet
                .getPayload_unit_start_indicator() == TsPacket.PAYLOAD_UNIT_START_INDICATOR.NOT_START_POINT) {
            LOG.trace("????");
            temp.put(PAYLOAD_PART_KEY.ALL_PAYLOAD, this.packet.getPayload());
            break EXEC;
        }
        if (this.packet
                .getPayload_unit_start_indicator() == TsPacket.PAYLOAD_UNIT_START_INDICATOR.START_PES_OR_START_SECTION) {
            LOG.trace("???");
            int pointerField = ByteConverter.byteToInt(this.packet.getPayload()[0]);
            int tempLength = this.packet.getPayload().length - 1;
            byte[] tempArray = new byte[tempLength];
            System.arraycopy(this.packet.getPayload(), 1, tempArray, 0, tempArray.length);
            if (LOG.isTraceEnabled()) {
                MessageFormat msg1 = new MessageFormat(
                        "?={0} ={1} 2??={2}");
                Object[] parameters1 = { pointerField, Hex.encodeHexString(this.packet.getPayload()),
                        Hex.encodeHexString(tempArray) };
                LOG.trace(msg1.format(parameters1));
            }
            if (pointerField == 0) {
                temp.put(PAYLOAD_PART_KEY.PAYLOAD_AFTER_2_BYTE, tempArray);
                break EXEC;
            } else {
                byte[] prev = new byte[pointerField];
                System.arraycopy(tempArray, 0, prev, 0, prev.length);
                temp.put(PAYLOAD_PART_KEY.PREV_POINTER, prev);
                byte[] next = new byte[tempArray.length - pointerField];
                System.arraycopy(tempArray, pointerField, next, 0, next.length);
                temp.put(PAYLOAD_PART_KEY.NEXT_POINTER, next);
                break EXEC;
            }
        }
    }

    dumpMap(temp);

    return Collections.unmodifiableMap(temp);
}

From source file:libepg.epg.util.datetime.DateTimeFieldConverter.java

/**
 * ?????java.sql.Timestamp??? <br>
 * MJD ??16 16 ??????246?4210BCD???<br>
 * ?????????????1??? <br>/*from www  . jav  a 2  s. com*/
 * 93/10/13 12:45:00?0xC079124500????
 *
 * @param source 
 * @return ???Timestamp
 * @throws IndexOutOfBoundsException ?????5???
 * @throws java.text.ParseException ??????1????????????????
 *
 */
public static synchronized java.sql.Timestamp BytesToSqlDateTime(byte[] source) throws ParseException {
    if (source.length != 5) {
        throw new IndexOutOfBoundsException(
                "?????5????????"
                        + " ?=" + Hex.encodeHexString(source));
    }

    if (Arrays.equals(source, UNDEFINED_DATETIME_BLOCK.getData())) {
        throw new ParseException("?????????? ? = "
                + Hex.encodeHexString(source), 0);
    }

    StringBuilder sb = new StringBuilder();

    byte[] mjd = new byte[2];
    System.arraycopy(source, 0, mjd, 0, mjd.length);
    sb.append(mjdToString(mjd));

    byte[] hms = new byte[3];
    System.arraycopy(source, 2, hms, 0, hms.length);
    sb.append(BcdTimeToString(hms));

    String dateStr = sb.toString();

    java.text.SimpleDateFormat dateParser = new java.text.SimpleDateFormat(DATE_PATTERN);
    dateParser.setLenient(false);
    long dt = dateParser.parse(dateStr).getTime();
    if (LOG.isTraceEnabled()) {
        LOG.trace(dt);
    }
    return new java.sql.Timestamp(dt);
}

From source file:libepg.epg.section.body.eventinformationtable.EventInformationTableRepeatingPart.java

@Override
public String toString() {

    String start = "", stop = "";

    try {/*from  ww w. jav a2s.  c  o  m*/
        start = this.getStart_time_Object().toString();
        stop = this.getStopTime_Object().toString();
    } catch (ParseException ex) {
        Logger.getLogger(EventInformationTableRepeatingPart.class.getName()).log(Level.SEVERE, null, ex);
    }
    Object[] parameters = { this.data, Integer.toHexString(this.getEvent_id()),
            Hex.encodeHexString(this.getStart_time()), start, Hex.encodeHexString(this.getDuration()), stop,
            Integer.toHexString(this.getRunning_status()), Integer.toHexString(this.getFree_CA_mode()),
            this.getDescriptors_loop_length(), this.getDescriptors_loop() };
    return EIT_RP_DESC.format(parameters);

}