JNCryptor - RNCryptor Image file encryption / decryption about jncryptor HOT 3 CLOSED

fun decryptFile( inputFile : File ) : File {

    val size = inputFile.length().toInt()
    val fileBytes = ByteArray(size)
    val aeS256JNCryptor = AES256JNCryptor()
    val file = File(Environment.getExternalStorageDirectory().toString() + "/Decrypted_" + inputFile.name)
    try {
        val buf = BufferedInputStream(FileInputStream(inputFile))
        buf.read(fileBytes, 0, fileBytes.size)

        val decryptedFileBytes = aeS256JNCryptor.decryptData(fileBytes, "master".toCharArray())

        if( file.exists() ) file.delete()

        //val bufOut = BufferedOutputStream(file.outputStream())
        //bufOut.write(decryptedFileBytes)

        val fileOutputStream = FileOutputStream( file.absolutePath )
        fileOutputStream.write(decryptedFileBytes)
        buf.close()
        fileOutputStream.close()
        //bufOut.close()

    } catch (e: FileNotFoundException) {
        // TODO Auto-generated catch block
        e.printStackTrace()
    } catch (e: IOException) {
        // TODO Auto-generated catch block
        e.printStackTrace()
    }

    return file
}

val fileOutputStream = FileOutputStream( file.absolutePath )
        //fileOutputStream.write(decryptedFileBytes)

        val bitmap = BitmapFactory.decodeByteArray(decryptedFileBytes, 0, decryptedFileBytes.size)
        if( bitmap != null )
            bitmap.compress(Bitmap.CompressFormat.JPEG, 100, fileOutputStream)


        buf.close()
        fileOutputStream.close()