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

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

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Introduction

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

Prototype

public static byte[] decodeHex(char[] data) throws IllegalArgumentException

Source Link

Document

Converts an array of characters representing hexadecimal values into an array of bytes of those same values.

Usage

From source file:libepg.epg.section.SectionCrcCheckerTest.java

/**
 * Test of checkCrc method, of class SectionCrcChecker.
 */// w w w. j av  a  2s  .  c om
@Test
public void testCalcCrc() throws DecoderException {
    LOG.debug("calcCrc");
    byte[] sectionData = Hex.decodeHex(
            "42f0977fe1d100007fe1ff0408f30020481201000f0e4e484b451d461d6c310f456c357ec10184cf0701fe08f00104080409f3001c481201000f0e4e484b451d461d6c320f456c357ec10184cf0302fe08040af3001c481201000f0e4e484b451d461d6c330f456c357ec10184cf0302fe080588e5001f480ec0000b0e4e484b0f374842530e32c10188cf0a030e4e484b0f215d0e32722fa2b5"
                    .toCharArray());
    SectionCrcChecker instance = new SectionCrcChecker();
    int expResult = 0;
    int result = instance.checkCrc(sectionData);
    assertEquals(expResult, result);
}

From source file:libepg.epg.section.body.util.SubTableSectionCommonFieldsTest.java

public SubTableSectionCommonFieldsTest() throws DecoderException, InvocationTargetException {
    x = Hex.decodeHex(
            "ffff3eff00ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
                    .toCharArray());/*from  www  . ja v  a  2s  . co m*/
    dummyBody = SectionBodyMaker.init(TABLE_ID.OTHER_TABLE_IDS, this.x);
    this.target = new SubTableSectionCommonFields(this.dummyBody);
}

From source file:com.nxp.ltsm.ltsmclient.tools.VCDescriptionFile.java

public static byte[] deleteVc(String appName, short VC_Entry) {
    String TAG = "VCDescriptionFile:deleteVc";
    Log.i(TAG, "Enter");
    byte[] VC_EntryBytes = Utils.shortToByteArr(VC_Entry);
    try {/*  w w w  . j  av  a 2s .  c  o  m*/
        ByteArrayOutputStream out = new ByteArrayOutputStream();

        out.write(createTlv(0x4F, Hex.decodeHex(appName.toCharArray())));
        out.write(createTlv(0x40, VC_EntryBytes));
        Log.i(TAG, "Exit");
        return createTlv(0x71, out.toByteArray());
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

From source file:SCTPTest.java

@Test
public void testSCTPHeader() throws DecoderException {

    byte[] hex = Hex.decodeHex(data.toCharArray());

    SCTPHeader hrd = SCTPHeader.fromBytes(Arrays.copyOf(hex, 12));

    System.out.println("Hrd: " + hrd);
}

From source file:com.run.mapred.hbase2tsv.HFileInputFormat_mr2.java

private static byte[] decodeHexOrDie(String s) {
    try {/*from  w  w w.  ja  va 2  s  .c om*/
        return Hex.decodeHex(s.toCharArray());
    } catch (DecoderException e) {
        throw new AssertionError("Failed to decode hex string: " + s);
    }
}

From source file:com.cedarsoft.app.PasswordUtilsTest.java

@Test
public void testIt() throws DecoderException {
    assertEquals("1a1dc91c907325c69271ddf0c944bc72",
            new String(Hex.encodeHex(PasswordUtils.calculateMD5Hash("pass"))));
    assertEquals("ea847988ba59727dbf4e34ee75726dc3",
            new String(Hex.encodeHex(PasswordUtils.calculateMD5Hash("topsecret"))));

    assertTrue(PasswordUtils.hasExpectedHash("pass",
            Hex.decodeHex("1a1dc91c907325c69271ddf0c944bc72".toCharArray())));
    assertTrue(PasswordUtils.hasExpectedHash("topsecret",
            Hex.decodeHex("ea847988ba59727dbf4e34ee75726dc3".toCharArray())));

    assertFalse(PasswordUtils.hasExpectedHash("topsecret", null));
    assertFalse(PasswordUtils.hasExpectedHash("topsecret", Hex.decodeHex("1234".toCharArray())));
}

From source file:com.eviware.soapui.impl.wsdl.submit.transports.http.XOPPartDataSource.java

public InputStream getInputStream() throws IOException {
    try {/*from  www .  j av  a 2 s.co m*/
        if (source != null) {
            return new FileInputStream(source);
        }
        if (SchemaUtils.isInstanceOf(schemaType, XmlHexBinary.type)) {
            return new ByteArrayInputStream(Hex.decodeHex(content.toCharArray()));
        } else if (SchemaUtils.isInstanceOf(schemaType, XmlBase64Binary.type)) {
            return new ByteArrayInputStream(Base64.decodeBase64(content.getBytes()));
        } else
            throw new IOException("Invalid type for XOPPartDataSource; " + schemaType.getName());
    } catch (Exception e) {
        e.printStackTrace();
        throw new IOException(e.toString());
    }
}

From source file:com.sonicle.webtop.calendar.bol.model.ReminderGenId.java

public ReminderGenId(String reminderGenId) {
    String decoded = null;//from   w w w .j  a v a 2s  .c  om
    try {
        decoded = new String(Hex.decodeHex(reminderGenId.toCharArray()));
        remindOn = new DateTime(decoded);
    } catch (DecoderException ex) {
        throw new RuntimeException(ex);
    }
}

From source file:de.taimos.dvalin.interconnect.model.MessageCryptoUtil.java

private static Cipher getCipher(int mode) throws Exception {
    final SecretKeySpec skeySpec = new SecretKeySpec(Hex.decodeHex(MessageCryptoUtil.AES_KEY.toCharArray()),
            "AES");
    final Cipher cipher = Cipher.getInstance("AES");
    cipher.init(mode, skeySpec);//ww w  .  j  av a  2 s.c  om
    return cipher;
}

From source file:de.resol.vbus.LiveInputStreamTest.java

@Test
public void testReadHeader() throws Exception {
    byte[] refPacketBuffer1 = Hex.decodeHex(
            "aa362335331034430d2a0004080c00671014181c00272024282c00673034383c00274044484c00675054585c00276064686c00677074787c00270004080c0f581014181c0f182024282c0f583034383c0f184044484c0f58"
                    .toCharArray());//from w  w  w.  j  ava 2s .  c  o m
    byte[] refDgramBuffer1 = Hex.decodeHex("aa362335332034433353300332630851".toCharArray());
    byte[] refTgramBuffer1 = Hex
            .decodeHex("aa2211443330772e000c1824303c48000354606c7804101c70472834404c5864707f6c".toCharArray());
    byte[] refZeroBuffer1 = Hex.decodeHex("00000000000000000000000000000000".toCharArray());
    byte[] refMsbBuffer1 = Hex.decodeHex("80808080808080808080808080808080".toCharArray());

    String refPacketId1 = "13_2336_3335_10_4334";
    String refDgramId1 = "13_2336_3335_20_4334_0000";
    String refTgramId1 = "13_1122_3344_30_77";

    PipedInputStream refIs1 = new PipedInputStream(2048);
    PipedOutputStream refOs1 = new PipedOutputStream(refIs1);
    int refChannel1 = 0x13;

    LiveInputStream testIs = new LiveInputStream(refIs1, refChannel1);

    refOs1.write(refPacketBuffer1);

    assertEquals(refPacketId1, testIs.readHeader().getId());

    refOs1.write(refDgramBuffer1);
    refOs1.write(refTgramBuffer1);

    assertEquals(refDgramId1, testIs.readHeader().getId());
    assertEquals(refTgramId1, testIs.readHeader().getId());

    // write a partial header (before protocol version)
    refOs1.write(refTgramBuffer1);
    refOs1.write(refDgramBuffer1, 0, 5);

    assertEquals(refTgramId1, testIs.readHeader().getId());

    refOs1.write(refDgramBuffer1, 5, 11);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    // write a broken header (without sync byte)
    refOs1.write(refDgramBuffer1, 1, 15);
    refOs1.write(refTgramBuffer1);

    assertEquals(refTgramId1, testIs.readHeader().getId());

    // write unknown version
    refOs1.write(refDgramBuffer1, 0, 5);
    refOs1.write(0x05);
    refOs1.write(refTgramBuffer1);

    assertEquals(refTgramId1, testIs.readHeader().getId());

    // write partial packet (incomplete header)
    refOs1.write(refDgramBuffer1);
    refOs1.write(refPacketBuffer1, 0, 9);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    refOs1.write(refPacketBuffer1, 9, refPacketBuffer1.length - 9);

    assertEquals(refPacketId1, testIs.readHeader().getId());

    // write defect packet (header msb)
    refOs1.write(refPacketBuffer1, 0, 9);
    refOs1.write(refMsbBuffer1, 0, 1);
    refOs1.write(refDgramBuffer1);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    // write defect packet (header checksum)
    refOs1.write(refPacketBuffer1, 0, 9);
    refOs1.write(refZeroBuffer1, 0, 1);
    refOs1.write(refDgramBuffer1);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    // write partial packet (incomplete frame data)
    refOs1.write(refDgramBuffer1);
    refOs1.write(refPacketBuffer1, 0, 15);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    refOs1.write(refPacketBuffer1, 15, refPacketBuffer1.length - 15);

    assertEquals(refPacketId1, testIs.readHeader().getId());

    // write defect packet (frame data msb)
    refOs1.write(refPacketBuffer1, 0, refPacketBuffer1.length - 1);
    refOs1.write(refMsbBuffer1, 0, 1);
    refOs1.write(refDgramBuffer1);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    // write partial datagram
    refOs1.write(refTgramBuffer1);
    refOs1.write(refDgramBuffer1, 0, 15);

    assertEquals(refTgramId1, testIs.readHeader().getId());

    refOs1.write(refDgramBuffer1, 15, refDgramBuffer1.length - 15);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    // write defect datagram
    refOs1.write(refDgramBuffer1, 0, 15);
    refOs1.write(refMsbBuffer1, 0, 1);
    refOs1.write(refTgramBuffer1);

    assertEquals(refTgramId1, testIs.readHeader().getId());

    // write partial telegram (incomplete header)
    refOs1.write(refDgramBuffer1);
    refOs1.write(refTgramBuffer1, 0, 7);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    refOs1.write(refTgramBuffer1, 7, refTgramBuffer1.length - 7);

    assertEquals(refTgramId1, testIs.readHeader().getId());

    // write defect telegram (header msb)
    refOs1.write(refTgramBuffer1, 0, 7);
    refOs1.write(refMsbBuffer1, 0, 1);
    refOs1.write(refDgramBuffer1);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    // write defect telegram (header checksum)
    refOs1.write(refTgramBuffer1, 0, 7);
    refOs1.write(refZeroBuffer1, 0, 1);
    refOs1.write(refDgramBuffer1);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    // write partial telegram (incomplete frame data)
    refOs1.write(refDgramBuffer1);
    refOs1.write(refTgramBuffer1, 0, 15);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    refOs1.write(refTgramBuffer1, 15, refTgramBuffer1.length - 15);

    assertEquals(refTgramId1, testIs.readHeader().getId());

    // write defect telegram (frame data msb)
    refOs1.write(refTgramBuffer1, 0, refTgramBuffer1.length - 1);
    refOs1.write(refMsbBuffer1, 0, 1);
    refOs1.write(refDgramBuffer1);

    assertEquals(refDgramId1, testIs.readHeader().getId());

    // close pipe
    refOs1.close();

    assertEquals(null, testIs.readHeader());
}