Constructor Detail

• Tools

  Tools()

Method Detail

• unpadData

   Array<byte> unpadData(Array<byte> data)

• doXor

   Array<byte> doXor(Array<byte> input1, Array<byte> input2)

• adjustParityBits

   Array<byte> adjustParityBits(Array<byte> input)

• bytesToString

   String bytesToString(Array<byte> input)

• concatByteArrays

   Array<byte> concatByteArrays(Array<byte> input1, Array<byte> input2)

• byteToBytes

   Array<byte> byteToBytes(byte input)

• incrementBytesArray

   Array<byte> incrementBytesArray(Array<byte> input, int index)

• incrementBytesArray

   Array<byte> incrementBytesArray(Array<byte> input)

• calculateAsn1Length

   Array<byte> calculateAsn1Length(Array<byte> data)

• getAsn1HeaderLength

   int getAsn1HeaderLength(Array<byte> asn1)

• getIntFrom16bits

   int getIntFrom16bits(Array<byte> input)

• getLengthFromAsn1

   int getLengthFromAsn1(Array<byte> asn1)

• getLengthFromFileHeader

   int getLengthFromFileHeader(Array<byte> fileHeader)

• calculate2bytesInt

   Array<byte> calculate2bytesInt(int value)

• calculateMrzCheckDigit

   int calculateMrzCheckDigit(String input)

  calculates checksum in accordance to the mrp standard http://www.highprogrammer.com/alan/numbers/mrp.html

• inputStreamToByteArray

   Array<byte> inputStreamToByteArray(InputStream inputStream)

• invertBytes

   Array<byte> invertBytes(Array<byte> bytes)

  In order to endian conversion