Ejemplo n.º 1
0
  public static UJIRaw getInstance(byte[] block0, byte[] block1, byte[] block2)
      throws UJIDataException {
    UJIRaw testRaw = new UJIRaw(block0, block1, block2);

    // Se verifica la firma
    String signature = new String(testRaw.block0, 2, SIGNATURE.length());
    if (!signature.equals(SIGNATURE)) throw new UJIDataException("Invalid SIGNATURE");

    // Verificamos el CRC
    checkCRC(testRaw.getCRC(), testRaw.calcCRC());

    return testRaw;
  }
Ejemplo n.º 2
0
  public static UJIRaw getInstance(UJIData testData) {
    byte[] block0 = new byte[16];
    byte[] block1 = new byte[16];
    byte[] block2 = new byte[16];

    System.arraycopy(cero, 0, block0, 0, cero.length);
    System.arraycopy(cero, 0, block1, 0, cero.length);
    System.arraycopy(cero, 0, block2, 0, cero.length);
    System.arraycopy(SIGNATURE.getBytes(), 0, block0, 2, SIGNATURE.length());
    UJIRaw testRaw = new UJIRaw(block0, block1, block2);
    testRaw.setData(testData);
    return testRaw;
  }
Ejemplo n.º 3
0
 public static UJIRaw getInstance(byte[][] blocks) throws UJIDataException {
   if (blocks == null || blocks.length != 3) {
     throw new UJIDataException("Invalid blocks count");
   }
   return UJIRaw.getInstance(blocks[0], blocks[1], blocks[2]);
 }